Patent Assignment
Reel/Frame 059365/0145
Merger
Recorded: 2022-03-14
Pages: 24
Assignor
OKI DATA CORPORATION
Executed: 2021-04-01
Assignee
OKI ELECTRIC INDUSTRY CO., LTD.
7-12 TORANOMON 1-CHOME, MINATO-KU, TOKYO, 105-8460, JAPAN
Covered Properties
(698)
Image Recording Apparatus
Method and Apparatus for Gradation Reproduction of Continuous Tone Image
Paper Transporting Apparatus
Method of Deriving Spectral Sensitivity Characteristics for Color Image Inputting Device and Apparatus for Same
Device with Automatic Help Function
Relay Communication Device
Watermark Information Embedment Device and Watermark Information Detection Device
Network Transfer Communication Device, Communication System, Transfer Communication Method of Electronic Information and Its Program
Data Processing Apparatus for Condensed Printing
Color Image Recording Apparatus Having Movable Image Forming Sections
Image Forming Apparatus and Method of Discharging Waste Toner
Developer, Developer Cartridge, and Image Forming Apparatus
Image forming apparatus having saving mechanism
Image Forming Apparatus with Extraordinary State Detection
Image Processing Apparatus and Method of Generating Color Mapping Parameters
Image Forming Device
Image Drum Cartridge and Developing Unit Having a Movable Developing Roller
Array of Semiconductor Elements with Paired Driving Scheme
Sheet Feeding Mechanism and Image Forming Apparatus
Semiconductor Light-Emitting Device with Isolation Trenches, and Method of Fabricating Same
Ink Jet Head Maintenance Mechanism and Ink Jet Printer Equipped with the Mechanism
Rotating Body, Cooling Apparatus That Cools a Rotating Body, and Image Forming Apparatus That Uses a Rotating Body and a Cooling Apparatus
Roller, Belt Unit, and Image Forming Apparatus That Uses a Roller and a Belt Unit
Coordinate-Capturing Apparatus
Toner Cartridge and Image Forming Apparatus Using the Same
Print Control Unit
Fixing Device and Image Forming Apparatus
Watermark Information Embedding Device and Watermark Information Detection Device
Watermark Information Detection Method
Image Forming Apparatus
Image Developing Apparatus and Image Forming Apparatus Utilizing the Same
Electronic Watermark Embedding Device, Electronic Watermark Detection Device, Electronic Watermark Embedding Method, and Electronic Watermark Detection Method
Control of Image Forming Sections of a Printing Apparatus with Color Registration
Developing Device and Electrophotographic Apparatus
Medium Tray and Image Recording Apparatus Using the Same
Light-Emitting-Element Array
Semiconductor Array Device with Single Interconnection Layer
Printer with Media Turnover Guide
Image Forming Apparatus
Printing Method of Printer Apparatus
Image Forming Apparatus Having a Blade Member with a Semi-Conductive Member Installed There On
Image Forming Apparatus and Medium Feeding Device with Swinging Member Having Medium Detection Section
Image Forming Apparatus Including a Precharging Device
Image Forming Apparatus with Color Shift Sensors That Are Shielded from Toner
Toner Container, Print Process Cartridge and Image Forming Apparatus
Paper Cassette and Paper Feeding Apparatus
Data Transmitting Method of Network Line
Image Forming Apparatus Having a Gap Between Toner-Supplying and Developing Rollers
Semiconductor Apparatus with Thin Semiconductor Film
Combined Semiconductor Apparatus with Thin Semiconductor Films
Semiconductor Device and Method of Manufacturing the Same
A Mounting Construction of a Toner Cartridge for an Image Forming Apparatus
Image Forming Apparatus with a Current Measuring Section
Print Medium Feed System
Semiconductor Epitaxial Structure and Semiconductor Light-Emitting Device
Semiconductor Apparatus Having Adhesion Layer and Semiconductor Thin Film
Image Forming Apparatus That Controls Image Forming Process Based on Temperature of Conveying Belt
Image Forming Apparatus and Image Processing System
Image Forming Apparatus Transfer Unit with Toner Layer Charge-to-Thickness Ratio
Image Forming Apparatus
Image Forming Apparatus
Image Forming Apparatus Having Different Dots Per Unit Area Densities
Image Forming Method and Apparatus and Optical Head
Image Forming Apparatus Employing Two Printing Methods
Image Forming Apparatus with Temperature Control
Image Forming Apparatus
Image Forming Apparatus
Image Forming Apparatus
Image Forming Apparatus
Image Forming Apparatus
Toner Draining Mechanism, Collected Toner Container, and Image Forming Apparatus
Fixing Apparatus
Image Forming Apparatus
Method of Manufacturing a Semiconductor Device
Image Forming Apparatus and Elastic Roller
Fixing Temperature Control Method and Image Forming Apparatus with Detection of Thickness of a Print Medium
Image Forming Apparatus
Image Forming Apparatus Having Position Controller
Developing Apparatus
Image Forming Apparatus with Paper Separator-Fixing Roller Gap Mechanism
Semiconductor Light-Emitting Device
Image Forming Apparatus
Image Forming Apparatus with Variable Fixing Heat
Media Width Detecting Apparatus
A Medium Feeding Device with a Convex Profiled Cross Section
Semiconductor Apparatus, Led Head, and Image Forming Apparatus
Fixing Apparatus with a Temperature Levelling Member for an Image Forming Apparatus
Semiconductor Device and Method of Manufacturing the Same
Printing System and Printer with Setting Switch
Belt Device and Image Forming Apparatus
Semiconductor Device, Led Print Head and Image-Forming Apparatus Using Same, and Method of Manufacturing Semiconductor Device
Image Forming Apparatus with Mechanism to Control Toner Replenishment
Image Forming Apparatus Having a Toner-Supplying Roller and a Developing Roller Configured to Meet a Specific Parameter
Fixing Unit and Image Forming Apparatus
Fixing Unit with Cooling Section and Image Forming Apparatus with Cooling Section
Printing Apparatus with Removable Image Forming Section and Position Error Processing of Image Forming Section Installation Position
Semiconductor Apparatus, Led Print Head, and Printer
Developing Apparatus with Two Toner-Supplying Bodies That Periodically Coact
Image Forming Apparatus
Image Forming Apparatus with Detachable Transfer Unit
Fusing Device with Rough Surface and Method for Manufacturing the Fusing Member
Image Forming Apparatus with Fixing Unit for Fixing Image
Image Forming Apparatus and Method
Fitting Construction and Developer Holding Unit and Image Forming Apparatus That Use the Fitting Construction
Image Processing Apparatus with Preheating Control
Developing Apparatus and Image Forming Apparatus
Printing Device
Fusing Device Having a Pressure Member, Pushing Member Fusing Belt and Roller
Sheet Feeder with Stacking Member Lifted by Planetary Gear System
Image Forming Apparatus
Developing Apparatus and Image Forming Apparatus That Incorporates the Developing Apparatus
Fixing Apparatus Having a Pressurizing Mechanism
Printing Apparatus and Print Processing Method Having a Function of Admitting Printing
Toner Holding Apparatus, Developing Apparatus, and Image Forming Apparatus
Developer Cartridge and Image Forming Apparatus
Fusing Device, Image Forming Apparatus, and Belt
Developer Bearing Body and Image Forming Apparatus
Developer Discharging Unit, Developer Receiving Unit, Developer Transporting System, and Image Forming Apparatus
Peripherals of Computer
Medium Supplying Apparatus and Image Forming Apparatus
Image Recording Apparatus and Its Control Method
High Resolution Image-Forming Apparatus
Image Forming Apparatus
Image Forming Device
Developing Device and Image Forming Apparatus
Sheet Supplying Device and Image Forming Apparatus
Contact Pressure Setting Method and Image Forming Apparatus
Endless Belt Type Transferring Apparatus and Image Forming Apparatus
Image Forming Device
Developing Device Having Developer Supply Unit and Image Forming Apparatus
Developing Device with Developing Blade Having Curved Portion and Image Forming Device
Electrical Device Having Component Fixing Device
Image Recording Apparatus
Image Forming Apparatus
Belt Driving Apparatus, Fixing Apparatus, and Image Forming Apparatus
Image Forming Apparatus
Semiconductor Composite Device, Led Head That Employs the Semiconductor Composite Device, and Image Forming Apparatus That Employs the Led Head
Image Forming System, Image Forming Apparatus, and Image Processing Apparatus
Printer Apparatus
Maintenance Unit and Ink Jet Printer
Method for Installing Driver Software, Information Processing Apparatus That Employs the Method, Computer Program for Performing the Method, and Storage Medium for Storing the Computer Program
Image Forming Apparatus Having Fixing Device with Cooling Device
Belt Drive Device and Image Forming Apparatus
Developer, Developer Cartridge, and Image Forming Apparatus
Image Forming Apparatus
Image Forming Apparatus
Printing Apparatus
Mounting Construction of a Toner Cartridge for an Image Forming Apparatus
Image Forming Apparatus Having Charge Member and Pressing Member
Toner Particles for Image Forming Apparatus
Image Forming Apparatus with Power Saving Features
Optical printer head and image forming apparatus
Semiconductor Device, Led Print Head, That Uses the Semiconductor, and Image Forming Apparatus That Uses the Led Print Head
Semiconductor Composite Apparatus, Led, Led Printhead, and Image Forming Apparatus
Developer Holding Body and Developing Apparatus
Image Forming Apparatus
Developing Unit and Image Forming Apparatus
Image Forming Apparatus with Toner Cartridge and the Toner Cartridge
Semiconductor Apparatus, Print Head, and Image Forming Apparatus
Image Forming Apparatus
Printing Apparatus and Print System
Image Forming Apparatus Having a Stable Image Density
Semiconductor Device and Method of Manufacturing the Same
Image Forming Apparatus
Developer Cartridge, Print Process Cartridge, and Image Forming Apparatus
Developing Device and Image Forming Apparatus
Electronic Apparatus Supplying Power to External Equipment Based on Information Received from a Host or the External Equipment
Fixing Device and Image Forming Apparatus
Developing Device with Developer Guide Member and Image Forming Apparatus
Developing Device and Image Forming Apparatus
Developer Accommodating Apparatus, Developing Apparatus and Image Forming Apparatus
Image Processing Apparatus and Adjusting Member of Position of Center of Gravity
Developer Cartridge, Image Forming Unit and Image Forming Apparatus
Composite Semiconductor Device Having a Thyristor Structure
Image Forming Apparatus Having an Air-Cooling System
Circumferential Speed and Developer Characteristics
Printing Device and Printing Method
Belt Drive Device and Image Forming Apparatus Having the Same
Image Forming Apparatus, Image Forming System, and Information Processing Apparatus
Peripherals of Computer
Ink Jet Recording Apparatus
Exchange Unit and Image Forming Apparatus Having the Same
Developer Holder, Image Forming Unit, and Image Forming Apparatus
Belt Unit and Image Forming Apparatus That Incorporates the Belt Unit
Communication Terminal Apparatus and Image Forming Apparatus
Image Forming Apparatus
Image Forming Apparatus
Composite Semiconductor Device
Lens Array, Exposure Device, and Image Forming Apparatus
Led Array, Led Head and Image Recording Apparatus
Image Forming Apparatus That Restricts Printing of Specific Information
Toner Cartridge with Memory Element, Image Drum Unit with the Toner Cartridge, and Image Forming Apparatus with the Image Drum Unit
Driving Apparatus, Led Head and Image Forming Apparatus
Ink Cartridge and Recording Apparatus
Power Conservation Device and Image Forming Apparatus
Fixing Device and Image Forming Apparatus
Composite Semiconductor Device, Led Print Head That Employs the Composite Semiconductor Device, and Image Forming Apparatus That Employs the Led Print Head
Semiconductor Light Emitting Device with Stress Absorber, Led Printhead, and Image Forming Apparatus
Image Forming Apparatus for Determining the Authenticity of an Exchange Part
Composite Semiconductor Device, Led Head That Employs the Composite Semiconductor Device, and Image Forming Apparatus That Employs the Led Head
Image Forming Apparatus with Self Cooling Fixing Section
Image Forming Apparatus Having Fusion Control Circuit That Operates Even in the Presence of a Short Circuit
Impact Printhead
Charging Device Having Charging Roller with Specific Characteristic and Image Forming Apparatus
Image Forming Apparatus
Information Processing Apparatus
Image Forming Apparatus That Prevents Unauthorized Use
Image Forming Apparatus Having a Transporting Unit, a Detector and a Voltage Controller
Ink Jet Recorder
Semiconductor Device and Manufacturing Method Thereof
Projection Display Apparatus and Image Forming Apparatus with Efficient Power Consumption
Developer Material Container, Image Forming Unit, and Image Forming Apparatus
Developer Material, Developer Material Cartridge, Image Forming Device, and Image Forming Apparatus
Powder Material Cartridge, Image Forming Section, Image Forming Apparatus
Developing Apparatus and Image Forming Apparatus That Incorporates the Developing Apparatus
Drive Device, Led Array, Led Head, and Image Forming Apparatus Provided Therewith
Image Forming Apparatus
Image Forming Unit with Movable Member and Image Forming Apparatus
Developer Container and Image Forming Apparatus That Incorporates the Developer Container
Information Display Apparatus Having a Plurality of Thin-Film Light-Emitting Diodes
Contact Pressure Setting Apparatus for an Image Forming Apparatus
Developer Storing Container, Developing Unit, Developing Device and Image Forming Apparatus Capable of Reducing the Developer from Being Scattered
Display Apparatus
Ink ribbon cassette and printing apparatus
Image Forming Apparatus with Improved Quality on Image of Low Dot Population
Semiconductor Device, Print Head and Image Forming Apparatus
Ink Ribbon Cassette and Apparatus That Uses the Ink Ribbon Cassette
Semiconductor Device, Led Print Head and Image-Forming Apparatus Using Same, and Method of Manufacturing Semiconductor Device
Medium Ejection Device and Image Forming Apparatus
Image Forming Apparatus
Medium Transporting Apparatus and Image Forming Apparatus That Employs the Medium Transporting Apparatus
Electrophotographic Image Forming Apparatus with Improved Temperature Control
Image Forming Apparatus
Belt Conveying Apparatus and Image Forming Apparatus
Reference Voltage Generation Circuit, Drive Circuit, Light Emitting Diode Head, and Image Forming Apparatus
Developer Cartridge, Developing Device and Image Forming Apparatus
Image Forming Apparatus
Drive Circuit, Light Emitting Diode Head, and Image Forming Apparatus
Reference Voltage Generation Circuit, Drive Circuit, Light Emitting Diode Head, and Image Forming Apparatus
Information Processing Apparatus and Information Processing System
Semiconductor Composite Device, Method for Manufacturing the Semiconductor Composite Device, Led Head That Employs the Semiconductor Composite Device, and Image Forming Apparatus That Employs the Led Head
Lens Array, Manufacturing Method Thereof, Led Head Having Lens Array, Exposure Device Having Led Head, Image Forming Apparatus Having Exposure Device, and Reading Apparatus
Belt Unit and Image Forming Apparatus
Print Data Generation Apparatus
Toner Conveying Mechanism, Cleaning Device and Image Forming Apparatus
Image Forming Apparatus
Development Device and Image Forming Apparatus
Image Forming Cartridge, Image Forming Apparatus and Toner Cartridge
Developer Collection Container, Developer Cartridge, Developing Unit and Image Forming Apparatus
Led Backlight Device and Lcd Device
Light Emitting Apparatus, Optical Printhead, and Image Forming Apparatus
Developer Holding Apparatus, Developing Apparatus, and Image Forming Apparatus
Developer, Developer Storage Unit, Developing Device, and Image Forming Apparatus
Image Forming Apparatus
Image Reading Apparatus and Method of Reading Image
Developer Storing Container and Image Forming Apparatus
Medium Feeding Cassette and Image Forming Apparatus
Combined Semiconductor Apparatus with Thin Semiconductor Films
Ink Supplying System for Ink Jet Printer, Ink Supplying Method for Ink Jet Printer, and Ink Jet Printer
Semiconductor Light Emitting Apparatus and Optical Print Head
Paper Feeding Cassette and Paper Feeding Device
Image Forming Apparatus and Image Forming System
Medium Reversing Apparatus, Image Forming Apparatus and Image Reading Apparatus
Endless Belt, Transfer Unit, and Image Forming Apparatus
Drive Circuit, Light Print Head, and Image Forming Apparatus
Powder Developer Holding Apparatus, Developing Apparatus, and Image Forming Apparatus
Component Fixing Device and Electrical Device Having the Same
Image Forming Apparatus Having an Image Bearing Body
Image Forming Apparatus with Drive Control Unit
Semiconductor Device, Optical Print Head and Image Forming Apparatus
An Efficient Light Emitting Semiconductor Device
Method of Manufacturing by Etching a Semiconductor Substrate Horizontally Without Creating a Vertical Face
Cleaning Device and Image Forming Device
Image Forming Unit and Image Forming Apparatus
Belt Unit, Transfer Unit and Image Forming Apparatus
Ink Bag Adapter, Adapter-Equipped Ink Bag, and Printing Apparatus
Ink Cartridge and Recording Apparatus
Composite Semiconductor Device, Print Head and Image Forming Apparatus
Restricted image processing device and method for restricting usage of an image processing device
Lens Array Unit, Optical Head and Information Processing Apparatus
Light-Emitting Element Array, Drive Controlling Device, Recording Head, and Image Forming Device
Three-Dimensional Display Device, Image Producing Device and Image Display System
Developer Cartridge, Image Forming Unit and Image Forming Apparatus
Image Forming Apparatus with Reset Operation Processing Unit
Image Processor
Lens Array Unit, Optical Head and Information Processing Apparatus
Driver Circuit, Optical Print Head, and Image Forming Apparatus
Image Forming Apparatus and Image Forming Method
Semiconductor Device, Led Head and Method of Manufacturing the Same
Semiconductor Apparatus with Thin Semiconductor Film
Light Emitting Element Array, Drive Circuit, Optical Print Head, and Image Forming Apparatus
Compound Apparatus
Image Forming Apparatus and Image Forming System
Developer Supporting Member, Developing Roller, Developing Device, and Image Forming Apparatus
Image Forming Device and Method of the Same
Combined Semiconductor Apparatus with Semiconductor Thin Film
Lens Array, Lens Unit, Led Head, Exposing Unit, Image Forming Apparatus, and Image Reading Apparatus
Developer Storing Container Including an Agitation Member for Agitating Developer, Developing Device Including the Developer Storing Container and Image Forming Apparatus Including the Developer Storing Container
Light Source Apparatus and Head-Up Display Apparatus Incorporating the Light Source Apparatus
Image Forming Apparatus with Replaceable Developer Holder
Developer Storing Body Having a Movable Outlet Shutter Member, Image Forming Unit and Image Forming Apparatus
Exposure Device and Image Forming Apparatus
Method for Manufacturing a Cubic Silicon Carbide Single Crystal Thin Film and Semiconductor Device Based on the Cubic Silicon Carbide Single Crystal Thin Film
Semiconductor wafer, semiconductor thin film, and method for manufacturing semiconductor thin film devices
Drive Circuit, Optical Print Head, and Image Forming Apparatus
Image Forming Unit and Image Forming Apparatus Having the Same
Communication Terminal Device
Image Forming Unit Having Biasing Part That Biases Developing Unit Toward Drum Unit and Image Forming Device Including Same
Image Forming Device
Lens Unit, Light Emitting Diode Head, Exposure Device, Image Forming Apparatus, and Reading Apparatus
Display Apparatus
Information Processing Device That Performs Data Access Control Through Connecting to Multiple Devices and Method Thereof.
Image Forming Apparatus and Image Forming System
Method of Manufacturing Semiconductor Device, Semiconductor Device and Semiconductor Composite Device
Belt Device and Image Forming Apparatus
Image Forming Apparatus and Image Forming System
Image Forming Device
Image Forming Apparatus Having Endless Belt Having Abutting Surface Having Specific Mirror Surface Smoothness and Pensile Hardness
Image Forming Apparatus That Controls Speed of Media Conveyed to a Transfer Unit
Image Forming Unit and Image Forming Apparatus
Semiconductor Device, Optical Print Head and Image Forming Apparatus
Image Forming Apparatus Operating in Normal Operation Mode or Power Save Operation Mode Utilizing a Plurality of Processors
Image Forming Unit and Image Forming Device
Image Forming Apparatus with Movable Secondary Transfer Unit
Method of Processing Image
Component Fixing Device and Electrical Device Having the Same
Semiconductor Composite Apparatus, Led, Led Printhead, and Image Forming Apparatus
Image processing apparatus
Developer Storage Container, Developing Device and Image Forming Apparatus
Developer Storage Apparatus, Developer Cartridge, Developing Device and Image Forming Apparatus
Printing System and Printer with Setting Switch
Developer Storage Container, Developing Device and Image Forming Apparatus
Neutralization Device, Developing Device and Image Forming Apparatus
Driver circuit, driver apparatus, and image forming apparatus
Semiconductor composite apparatus, method for manufacturing the semiconductor composite apparatus, LED head that employs the semiconductor composite apparatus, and image forming apparatus that employs the LED head
Semiconductor apparatus with thin semiconductor film
Developer Cartridge Including Deformation Preventing Projections, Image Forming Unit and Image Forming Apparatus
Communication Terminal Device Having Registration Determining Unit
Belt Drive Apparatus and Image Forming Apparatus
Paper Feeding Cassette with Inclined Surfaced Front Face Wall
Printing Method
Belt Device, Transferring Unit and Image Forming Device
Image Forming Apparatus with Different Pressing Forces Between Image Carriers and Developer Carriers
Image Forming Apparatus
Developing Apparatus and Image Forming Apparatus
Fixation Device and Image Formation Apparatus
Powder Material Agitator and Cartridge
Transportation Unit and Image Forming Apparatus
Media-Loaded Device and Image Forming Apparatus
Developer storage body, developing device and image forming apparatus
Drive Device, Print Head and Image Forming Apparatus
Drive Device, Print Head and Image Forming Apparatus
Driving Device, Optical Print Head and Image Forming Device
Image Forming Apparatus Having First and Second Ground Conducting Routes
Techniques for Displaying Malfunctions of the Multifunction Printer to Users.
Medium Reversing Apparatus, Image Forming Apparatus and Image Reading Apparatus
Developer Storage Body, Image Forming Unit and Image Forming Apparatus
Image Forming Apparatus That Restricts Printing of Specific Information
Image Forming Apparatus with a Plurality of Image Forming Units
Developer Storage Container, Image Forming Unit and Image Forming Apparatus
Medium Detection Device and Image Formation Apparatus
Developer Container, Developing Device and Image Forming Device
Medium Discharging Apparatus and Image Forming Apparatus
Driver Apparatus, Print Head, and Image Forming Apparatus
Image Forming Apparatus That Compares Stored Id Information to Determine Whether to Permit Use of a Replacement Part
Developer, Development Device, Image Forming Device and Method of Forming Developer
Image Formation Apparatus Having First and Second Exterior Covers
Developer Detection Device Capable of Detecting Amount of Developer in Developer Accommodating Container
Medium Storage Device, Image Forming Device and Medium Storage System
Exposure Device and Image Forming Device Having a Fixing Member for Fixing an Optical System Member
Driving Device and Image Forming Apparatus
Lens Array, Lens Unit, Led Head, Exposure Device, Image Forming Device, Reading Device, Method for Manufacturing Lens Array, and Forming Die
Image Formation Unit and Image Formation Apparatus
Developer Storage Body, Image Forming Unit and Image Forming Apparatus
Developing Device, Image Forming Unit and Image Forming Apparatus
Development Device and Image Formation Apparatus
Ink Ribbon Cartridge and Printer
Developer Collection Container and Image Formation Apparatus
Medium Carrying Device and Image Forming Device
Medium Feeding Device and Image Forming Apparatus
Image Formation Apparatus
Fuser and Image Forming Device Including the Same
Developer Cartridge, Developing Device and Image Forming Apparatus
Drive Device, Led Array, Led Head, and Image Forming Apparatus Provided Therewith
Covers Opening/Closing Sequence Regulation System and Method and Image Formation Apparatus Using Same
Image Forming Unit and Apparatus That Performs Stand-by Charging of Toner
Driver Apparatus, Print Head and Image Forming Apparatus
Media Storage Apparatus and Image Forming Apparatus Configured to Operate with Regular-Sized Recording Media and Irregular-Sized Recording Media
Patent:
44,135 →
Application:
13/448,426 →
Information Processing Apparatus and Image Forming Apparatus Having a First and Second Storage Unit
Lens Plate, Lens Unit, Exposing Apparatus, Image Forming Apparatus, and Image Reading Apparatus
Image Forming Apparatus Including Guide and Attracting Members
Medium Transporting Apparatus and Image Forming Apparatus That Employs the Medium Transporting Apparatus
Image Forming Apparatus Having First and Second Ground Conducting Routes
Lens Array, Lens Unit, Led Head, Exposure Unit, Image Formation Apparatus, and Reading Apparatus
Semiconductor Device Based on the Cubic Silicon Carbide Single Crystal Thin Film
Developer Accommodation Unit, Development Device, Image Forming Apparatus, and Developer Supply Container
Method for Reading Sequentially a Manuscript Group Made of Plural Sheets
Rotation Transmission Unit, Replacement Unit, Developer Container and Image Forming Apparatus
Image Forming Device and Image Forming Method for Transferring and Fusing Transparent Image and Color Image
Developer Holding Apparatus, Developing Unit That Incorporates the Developer Holding Apparatus, and Image Forming Apparatus That Employs the Developer Holding Apparatus
Display Module, Manufacturing Method Thereof, and Display Device
Image Reading Apparatus and Method for Processing Images
Image Processing Apparatus and Method for Performing Operation for Image Information
Display Apparatus
Rotating Body, Transfer Unit, and Image Forming Apparatus
Image Forming Unit and Image Forming Apparatus
Image Formation Apparatus
Process Unit and Image Formation Apparatus Having a Cleaning Member in Contact with a Projection Portion
Print Controlling Apparatus Having a Direct Print Function Generating Inside Region Printing Data When Page Size and Medium Size Match
Image Forming Apparatus
Development Device and Image Formation Apparatus
Image Forming Apparatus Including an Image Forming Unit with White Developer
Image Processing Apparatus
Light Emitting Device, Light Emitting Element Array, and Image Display Device
Developing Device and Image Forming Apparatus Having Developer Layer Regulating Member
Fixation Device and Image Formation Apparatus
Development Device and Image Forming Apparatus
Process Cartridge and Image Forming Apparatus
Charge Member, Charge Device and Image Forming Apparatus
Sheet-medium Conveying Device and Image Forming Apparatus
Image Forming Apparatus and Method of Producing Threshold Value Matrix
Developer, Developer Container, Image Formation Unit, and Image Formation Apparatus
Medium Supply Device and Image Forming Apparatus
Semiconductor Light Emission Device, Image Formation Apparatus and Image Display Apparatus
Display Method for Drivers Installed in an Information Processing Apparatus, Which Is Directly or Indirectly Connected to an Image Forming Apparatus Through a Communication Line Such as a Network in a Printing System.
Electronic Apparatus and Image Forming Apparatus
Belt Unit, Transfer Unit and Image Formation Apparatus
Information Processing Apparatus and Image Forming Apparatus
Sub Power Source-Type Electronic Device and Image Forming Apparatus
Image Forming Apparatus Operating in Normal Operation Mode or Power Save Operation Mode Utilizing Two Processors
Medium Loader Device and Image Formation Apparatus
Developer Storage Container, Image Forming Unit and Image Forming Apparatus
Medium Transporting Apparatus and Image Forming Apparatus
Printing System and Image Forming Apparatus
Image Forming Apparatus, Image Forming System and Image Forming Method
Light-Emitting Device and Method of Manufacturing the Same
Belt Driving Device and Image Forming Apparatus
Display Module, Display Apparatus, and Manufacturing Methods Thereof
Image Forming Device and Developing Device
Medium Feeding Apparatus and Image Forming Apparatus
Semiconductor Light Emitting Apparatus, Image Displaying Apparatus, Mobile Terminal, Head-Up Display Apparatus, Image Projector, Head-Mounted Display Apparatus, and Image Forming Apparatus
Development Device and Image Forming Apparatus
Communication Device and Control Device
Communication Device and Facsimile System
Image Forming Apparatus
Image Forming Apparatus
Fixing Device and Image Forming Apparatus
Image Formation Apparatus and Method of Adjusting Developer Discard Amount for the Same
Image Forming Apparatus with First and Second Print Engines
Developer Storage Body, Developer Collecting Apparatus and Image Forming Apparatus
Improved Fixing Apparatus for an Image Forming Apparatus
Image Processing Device That Performs Image Processing for Various Functions and Method for Performing Image Processing for Various Functions
Printer Driver, Information Processor, and Image Formation Apparatus with Compatibility Securement Function
Semiconductor Apparatus with Thin Semiconductor Film
Image Forming Apparatus
Image Processing Apparatus and Program
Information Processing Device with User Authentication That Restores Previous Operation Condition
Exposure Device, Led Head, Image Formation Apparatus, and Reading Apparatus
Lens Unit, Exposure Device, Led Head, Image Formation Apparatus, and Reading Apparatus
Image Processing Apparatus
Image Reading Apparatus and Multifunction Apparatus
Developing Device and Image Forming Apparatus
Semiconductor Device
Information Processing Apparatus and Method for Setting Printing Information
Unit Provided Above an Image Forming Apparatus Which Is Pivotably Movable Through a Rotation Fulcrum Axis
Image Formation Unit and Image Formation Apparatus
Developer Storage Body, Developing Device and Image Forming Apparatus Having Swing Member
Sheet Storage Cassette and Image Forming Apparatus
Display Device Capable of Emitting Light from Opposite Sides
Drive Transmission Device and Image Formation Apparatus
Developer Holding Apparatus, Image Forming Unit, and Image Forming Apparatus
Image Forming Device
Printing Apparatus and Image Processing Apparatus That Restricts User Input Under Certain Conditions
Developer Supplying Member, Developing Device, and Image Forming Apparatus
Image Forming Apparatus
Electrical Device
Electrophotographic Image Forming Apparatus
Image Formation Apparatus
Toner for Developing an Electrostatic Charge Image and Toner Cartridge Containing the Toner
Medium, Image Processing Apparatus, Image Forming System, and Image Forming Apparatus
Image Forming Apparatus
Developer Material Holding Apparatus, Supporting Apparatus That Supports the Developer Material Holding Apparatus, and Image Forming Apparatus
Image Forming Apparatus That Ensures an Electrical Connection Between a Replacement Part and a Main Body Part of the Apparatus
Image Forming Apparatus
Driving Apparatus, Image Forming Apparatus, Driving Method and Image Forming Method
Image Processing Apparatus, Image Forming Apparatus, and Method for Processing Images
Image Formation Apparatus
Developer Container, Development Device, and Image Formation Apparatus That Have Shutter Movement Restriction Member to Restrict Movement of Shutter Member
Medium Conveyance Device and Image Formation Apparatus
Developer Storage Body, Image Forming Unit and Image Forming Apparatus
Image Forming Apparatus Having Media Cassette with Grounding
Replaceable Unit, Image Forming Apparatus That Incorporates the Replaceable Unit and Method for Attaching a Part to the Replaceable Unit
Medium Carrying Device and Image Forming Apparatus
Data Processing Apparatus That Processes Information Based on Data Processing in Connection with User Information
Packing Device
Image Formation Apparatus
Substrate Mounting Structure, Developer Container, Image Forming Unit, Image Forming Apparatus, and Substrate Mounting Method
Image Forming Apparatus Having an Image Forming Unit Arranged Detachably to an Apparatus Body and Having an Image Carrier,an Exposure Device,Arranged in the Apparatus Body, for Exposing the Image Carrier,and a Cleaner for Cleaning the Exposure Device
High Voltage Power Supply System and Image Formation Apparatus
Medium Feeding Device and Image Forming Apparatus
Fixation Device and Image Formation Apparatus
Image Forming Apparatus Capable of Adjusting Black and Color Print Densities and Control Program for Adjusting Such Densities
Medium Cassette and Image Forming Apparatus
Image Forming Device
Lens Optical Element and Display Apparatus
Recording Apparatus
Developer Conveying Device and Image Forming Apparatus Having a Developer Removing Portion
Image Forming Apparatus and Image Forming System
Image Forming Apparatus with Selectable Service Configuration, Image Forming System Including Same, and Method for Selective Image Formation
Transparent Developer, Developer Housing, Development Device, and Image Formation Apparatus
Sheet Supply Device and Image Forming Apparatus
Image Formation Apparatus, Transparent Developer and Developer Cartridge
Image Forming Apparatus, Print Data Producing Apparatus and Image Forming System
Image formation apparatus that determines whether motor driving force is being transmitted to fixing unit
Charging Device, Image Forming Unit and Image Forming Apparatus
Image Forming Unit and Image Forming Apparatus
Image Forming Apparatus Having Rollers, Belt and a Tension Applying Unit
Development Device and Image Formation Apparatus
Image Formation Apparatus Having Cleaning Mode to Clean Charging Device Configured to Charge Image Carrier
Information Processing Device and Information Processing Method
Image Formation Unit and Image Formation Apparatus
Sheet Containing Device and Image Forming Apparatus
Image Forming Unit Having Image Carrier, Developer Carrier That Supplies Developer to Image Carrier and Developer Supply Member That Supplies Developer to Developer Carrier, and Image Forming Apparatus Having Image Carrier, Developer Carrier That Supplies Developer to Image Carrier and Deceloper Supply Member That Supplies Developer to Developer Carrier
Developer Container, Image Forming Unit and Image Forming Apparatus
Image Processing System Having a Charging Function and Charge Apparatus
Image Forming Apparatus and Method of Forming Images
Development Apparatus and Image Forming Apparatus
Medium Carrying Device and Image Forming Apparatus
Inkjet Printer
Image Formation Apparatus
Heater Unit, Fixing Device, and Image Forming Apparatus
Developing Device and Image Forming Apparatus
Transfer Belt, Transfer Belt Unit, and Image Formation Apparatus
Image Forming System That Sends Schedule Information of Image Forming Apparatus Over Network
A Composite Element Chip, a Semiconductor Device and Manufacturing Method Thereof, a Printing Head, and an Image Forming Apparatus
Developing Unit, Image Forming Unit, and Image Forming Apparatus
Fixing Device and Image Forming Apparatus
Image Forming Unit and Image Forming Apparatus
Fixing Device Including Heating Body and Protector and Image Forming Apparatus
Image Processing Apparatus and Method for Controlling Thereof
Cleaning Blade and Image Forming Apparatus
Processing Device That Corrects Pixels of an Edge-Portion Correction Area of a Print Image
Image Forming Apparatus
Exposure Device and Image Formation Apparatus Having Thermally-Conductive Sealant
Image Formation System and Image Formation Method
Information Processing Device and Information Processing Method
Recording Apparatus and Assembly Method
Inkjet Printer with Printed Ink Cooling Mechanism
Inkjet Printer Having Two Ionizer That Generate Ion of Opposite Polarity
Inkjet Printer
Image Formation Device Using Long Medium and Capable of Correcting Misregistation
Image Forming Apparatus
Image Forming Apparatus and Detachable Unit for Use Therewith
Information Processing Device and Image Forming Apparatus
Image Formation Apparatus That Changes a Voltage to Secondary Transfer Units Based on Arrangement of Image Formation Units
Image Forming System, Information Processing Apparatus and Setting Method
Print Medium Feed Unit and Image Formation Apparatus
Image Forming Apparatus
Image Forming Apparatus and Image Forming System
Developer Storage Body, Image Forming Unit and Image Forming Apparatus
Image Forming Apparatus and Image Forming Method for Determining a Transfer Voltage Value in a Transfer Section Thereof
Image Forming Apparatus and Image Forming Method
Image Forming System and Apparatus for Printing Image Block Sequence Using Continuous Printing Sheet
Image Forming Apparatus
Image Forming Apparatus
Patent:
9,411,258 →
Application:
14/952,917 →
Image Forming Apparatus with Remote Maintenance Mode
Maintenance System and Image Formation Apparatus
Developer Container, Image Forming Unit, and Image Forming Apparatus
Image Forming Unit and Image Forming Apparatus
Image Formation Apparatus
Medium Winding Device
Developer, Developer Storage Body, Developing Device and Image Forming Apparatus
Light-Emission Drive Circuit and Image Forming Apparatus
Fuser Device and Image Forming Apparatus
Recording Apparatus
Medium Carrying Device and Image Forming Apparatus
Image Formation Apparatus Forming a Test Pattern Image
Belt, Transfer Belt Unit, and Image Forming Apparatus
Inkjet Printer
Image Forming Apparatus and Image Forming Method
Information Processing Apparatus, Information Processing Server and Print Setting Display Method
Image Forming Apparatus
Electro-Photography Image Forming Apparatus
Fuser Device and Image Forming Apparatus
Fixation Device and Image Formation Apparatus Having a Reflector Unit Reflecting Heat from a Heat Source to Belt
Image Forming Apparatus
Image Forming Apparatus
Image Forming Apparatus and Image Forming Method with Developing Voltage Correction Processing
Image Forming Apparatus
Belt Unit, Transfer Unit and Image Formation Apparatus
Image Forming Apparatus Having Transfer Belt
Image Processing Apparatus and Image Processing Adjustment Method
Fixing Device and Image Forming Apparatus
Image Forming Apparatus That Uses Temperature Values to Control Transfer Voltage Applied to Transfer Unit of the Apparatus
Exposure Device, Image Formation Apparatus, and Method of Manufacturing Exposure Device
Fixation Device and Image Formation Apparatus
Image Forming Apparatus That Adjusts Image Formation Timing Based on Image Transfer Position
Light Emitting Element Device Including Light Emitting Thyristor and Optical Print Head Including the Light Emitting Element Device
Lens Unit, Light-Exposure Apparatus, and Image Forming Apparatus
Method for Forming Developer Composed with Mother Particles Containing External Additive
Image Formation Apparatus and Error Notification Method
Image Forming Apparatus, Image Forming System, Setting Method and Computer-Readable Medium
Image Forming Apparatus
Developer Container, Developer Unit and Image Forming Apparatus
Optical Print Head, Image Forming Apparatus, and Method of Manufacturing the Optical Print Head
Image Forming Apparatus
Developer Container Attached Detachably to Attachment Unit of Image Forming Unit,Image Forming Unit, and Image Forming Apparatus
High-Voltage Power Supply and Image Forming Apparatus
Image Forming Apparatus Capable of Communicating with a Modality
Drum Unit, Image Forming Unit and Image Forming Apparatus
Developing Unit, Image Forming Unit, and Image Forming Apparatus
Printing Apparatus and Printing Control Device
Developer Storage Container, Developing Device, Image Forming Apparatus and Substrate Support Structure
Memory Control Device, Memory Device and Image Forming Apparatus
Image Forming Apparatus with Control Part That Corrects Potential Difference Based on Temperature Difference
Medium Transport Apparatus, Medium Feeder, and Image Formation System
Fixing Device and Image Forming Apparatus
Exposure Apparatus, Image Formation Apparatus, and Method of Manufacturing Exposure Apparatus
Information Processing Apparatus and Communication System
Information Processor, Image Forming Apparatus, Image Forming Method, and Image Forming System
Toner Container, Image Forming Unit Including the Toner Container, and Image Forming Apparatus Including the Toner Container
Light Exposure Device, Image Forming Apparatus, Light Reception Device, and Image Reading Apparatus
Developer Container Holder, Developer Container, and Image Forming Apparatus
Image Forming Apparatus
Developer Collection Device, Belt Unit, and Image Forming Apparatus
Belt Unit with Recesses Having Auxiliary Recesses Formed Therein, Transfer Unit, and Image Forming Unit Including the Belt Unit
Image Forming Apparatus Including Image Forming Units That Form a Developer Image and Selectively Form a Mark Image
Fuser Device and Image Forming Apparatus
Information Processing Apparatus
Image Forming Apparatus
Medium Winding Device and Printing System
Replaceable Unit, Developing Unit, Image Forming Unit, and Image Forming Apparatus
Toner, Toner Container, Developing Unit, and Image Forming Apparatus
Image Forming Apparatus That Suppresses Influence of a Heater Triac Malfunction
Toner, Developing Agent Container, Image Forming Unit, and Image Forming Apparatus
Image Forming Method and Image Forming Apparatus
Image Forming Apparatus and Image Forming Method
Image Forming Unit and Image Forming Apparatus
Print Control Apparatus, Print Control Method, and Image Forming System
Print Method and Print System
Image Forming Apparatus
Image Formation Apparatus Controlling Charging Voltage and Development Voltage
Fixing Device and Image Forming Apparatus
Developer, Developer Cartridge, Developing Device and Image Forming Apparatus
Toner Container, Image Forming Unit, and Image Forming Apparatus
Image Forming Apparatus
Medium Cutting Device and Image Forming Apparatus
Image Formation Apparatus
Lens Array, Lens Unit, Exposure Device, Led Head, and Image Forming Apparatus
Developer Container, Image Formation Unit, and Image Formation Apparatus
Image Forming Apparatus
Image Forming Apparatus with Contact-Separation Mechanism for Image Carrier
Image Forming Apparatus Sharing Connection Information with a Terminal Device
Operation Terminal, Program, and Printing System
Information Processing Apparatus, Printer Driver, and Non-Transitory Computer-Readable Storage Medium
Image Forming Unit and Developer Container
Information Acquisition Method, Communication System, and Non-Transitory Computer-Readable Medium
Toner, Toner Cartridge, Development Device, and Image Forming Apparatus
Image Forming Device Including Handle with Shiftable Operational Positions
Fixing Device and Image Forming Apparatus
Toner, Toner Container, Developing Unit, Image Forming Apparatus, and Toner Manufacturing Method
Power Supply Device and Image Forming Apparatus
Developer Container, Image Forming Unit, and Image Forming Apparatus
Image Forming Apparatus
Sheet Medium Conveying Device, Image Forming Apparatus, and Sheet Medium Conveying Method
Exposure Device, Reading Head, Image Formation Apparatus, and Image Reading Apparatus
Image Forming Apparatus and Image Forming Method
Exposure Head, Image Formation Apparatus, Reading Head, and Reading Apparatus
Fixing Device Having a Heat Supply Part and Image Forming Apparatus
Image Formation Apparatus
Fuser Device Having Belt Supporting Part and Image Forming Apparatus Having the Same
Image Forming Apparatus and Image Forming Method
Drive Transmission Device and Image Formation Apparatus
Image Forming Apparatus and Image Forming Method
Image Forming Apparatus
Belt Device, Image Forming Apparatus, and Mark Forming Method
Image Forming Unit and Image Forming Apparatus
Image Forming Apparatus and Image Forming Method Using Overlapping Toner Images
Fixing Device and Image Forming Apparatus
Drying Device and Inkjet Printer Therewith
Medium Containing Device and Image Forming Apparatus
Image Forming Apparatus Having Withdrawing Mechanism and Withdrawal Holding Mechanism
Light-Emitting Thyristor, Light-Emitting Element Chip, Optical Print Head, and Image Forming Apparatus
Image Forming Apparatus
Toner Container, Image Forming Unit, and Image Forming Apparatus
Charging Device, Image Former, and Image Forming Apparatus That Electrically Charge a Surface of a Charging Target Member
Image Forming Apparatus with Orientation Setting Mechanism for Use with Exposure Units Disposed on Apparatus Cover
Belt Unit and Image Forming Apparatus
Image Formation Apparatus Including Cover with Exposure Unit
Transfer Belt, Transfer Unit, and Image Formation Apparatus
Recording Apparatus and Correction Method
Developing Agent Container with Movable Shutter for Closing Developing Agent Supply Hole
Fixing Device and Image Forming Apparatus Having a Plurality of Heaters
Image Forming Apparatus with Air Blowing Part Controlling Air Blow Rate in Accordance with Image Forming State
Image Forming Apparatus Performing Return Control Using Environmental History Information
Fixing Device and Image Forming Apparatus with Opposing Rotating Members and Belt
Image Forming Apparatus, Image Forming Method and Method for Producing Coloring Medium
Image Forming Apparatus
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 28, 2016
From: SEIKO INSTRUMENTS INC.
To: OKI DATA INFOTECH CORPORATION
Reel/Frame 039276/0661 →
Merger
Jun 6, 2018
From: OKI DATA INFOTECH CORPORATION
To: OKI DATA CORPORATION
Reel/Frame 047447/0186 →
Assignment of Assignor's Interest
Aug 20, 2020
From: UDAGAWA, HIROSHI
To: OKI DATA CORPORATION
Reel/Frame 053556/0875 →