Patent Assignment
Reel/Frame 074988/0945
Nunc Pro Tunc Assignment
Recorded: 2026-02-24
Pages: 16
Assignor
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Executed: 2025-10-17
Assignee
PANASONIC PROJECTOR & DISPLAY CORPORATION
2-15, MATSUBA-CHO, KADOMA-SHI, OSAKA, 571-8503, JAPAN
Covered Properties
(234)
Remote Control Signal Receiver and Electronic Device
Projection Display Device
Interactive Presentation System
Light Source Apparatus and Image Display Apparatus Using the Same
Image Display Device
Lighting Device and Projection-Type Display Apparatus Including Lighting Device
Image Display Device
Laser Light Source and Projection Device Having First and Second Refractive Parallelizing Elements
Light Source Device and Projection Type Display Apparatus Employing Same Light Source Device
Projection Display Device
Lens Shift Mechanism and Projection Image Display Device
Projection Type Display Apparatus
Disk-Shaped Information Recording Medium, Disk Cartridge, and Information Recording/Reproducing Apparatus
Projection Display Device
Projection Display Device
Liquid Crystal Display Device
Light Sensitivity Controlling Apparatus and Projection-Type Display Device Equipped with Same
Housing for Projection Display Device and Projection Display Device Including Housing for Projection Display Device
Light Source Apparatus and Projection Type Display Apparatus
Video Projection Device and Method with Control of Light Source Based on Image Signal
Light Source Device for Emitting White Light and Projection Display Device Using the Same
Projection-Type Image Display Device, Image Projection Control Device, and Image Projection Control Method
Projection Display Apparatus
Light Source Apparatus Emitting Visible Light and Image Display Apparatus Using the Same
Projection Image Display System, Projection Image Display Method, and Projection-Type Display Apparatus
Disk-Shaped Information Recording Medium, Disk Cartridge, and Information Recording/Reproducing Apparatus
Lighting Device and Projection Type Video Display Apparatus
Projection Type Image Display Apparatus and Adjusting Method
Disk-Shaped Information Recording Medium, Disk Cartridge and Information Recording and Reproducing Apparatus
Projection Video Display Apparatus
Video Display Device and Method for Adjusting the Same
Semiconductor Light Source Drive Device and Projection Video Display Apparatus
Optical Member Driving Device and Projection Image Display Apparatus
Light Source Device and Projection-Image Display Apparatus
Switching Power Supply Device and Projection Video Display Device
Phosphor Wheel Device, Phosphor Wheel Device Accommodating Housing and Projection-Type Image Display Device
Optical Device and Projection Video Display Device
Projection-Type Image Display Device
Projection-Type Image Display Device with Single Fan
Projection-Type Image Display Apparatus
Projection-Type Image Display Apparatus Including Light Source Unit with Dichroic Mirror
Signal Transmitting Device, Signal Transmitting/Receiving Device, and Image Display Device
Projection Image Display Apparatus
Semiconductor Light Source Driving Apparatus and Projection Type Display Apparatus
Projection Device for Controlling a Position of an Image Projected on a Projection Surface
Projection Device and Projection Method, for Projecting a First Image Based on a Position of a Moving Object and a Second Image Without Depending on the Position
Projection Display Apparatus
Light Source Apparatus and Projection Display Apparatus
Light Source Apparatus and Projection Display Apparatus
Light Source Apparatus and Projection Display Apparatus
Projector System
Projection Display Apparatus
Optical Recording Medium Production Device and Production Method
Semiconductor Light Source Drive Device
Video Signal Transmission Apparatus
Semiconductor Light Source Driving Apparatus
Optical Path Changing Device and Projection Image Display Apparatus
Projection Image Display Apparatus
Projection Apparatus
Optical Member Driving Apparatus and Projection Type Image Display Apparatus
Semiconductor Light Source Driving Apparatus
Semiconductor Light Source Driving Apparatus and Projection Video Display Apparatus
Projection Video Display
Projection-Type Image Display Apparatus
Multi-Display Apparatus
Phosphor Wheel, Light Source Device, and Projection Image Display Apparatus
Projector System for Arranging an Image Within a Projection Range
Image Display System
Video Display Apparatus, Video Display System, and Luminance Adjusting Method of Video Display Apparatus
Screen
Phosphor Wheel, Illumination Apparatus and Projection Type Image Display Apparatus
Cooling Device and Projection-Type Image Display Apparatus
Projection Image Display Apparatus for Reducing Unnecessary Light in the Projected Image
Projection Image Adjustment System and Projection Image Adjustment Method
Lcd Module
Projector Device
Projection System
Patent:
9,807,356 →
Application:
15/440,178 →
Projection System
Patent:
9,774,832 →
Application:
15/440,531 →
Phosphor Wheel, Light Source Device, and Projector-Type Image Display Apparatus
Projection System and Calibration Apparatus
Light Source Device Including Reflective Film Reflecting at Least Part of Excitation Light, and Projector-Type Image Display Apparatus
Phosphor Wheel Device and Projector-Type Image Display Apparatus
Cooling Device, Optical Module Provided with the Same, and Projecting Device
Cooling Device and Projection Image Display Device
Projection Display Apparatus
Image Projection System and Image Projection Method
Projection Display Apparatus for Improving the Chromaticity of Blue Light
Phosphor Wheel and Projection-Type Image Display Device
Head-Up Display
Projection Image Adjusting System and Projection Image Adjusting Method
Light Source Device and Projection Display Apparatus Including Plural Light Sources, and a Lens Condensing Light from the Plural Light Sources into One Spot
Drive Control Device for Motor
Head-Up Display
Phosphor Disc, Phosphor Wheel, Light Source Device, Projection Display Apparatus, and Manufacturing Method of Phosphor Disc
Lighting Device and Projection Display Apparatus Using the Same
Driving Device for Insulated Gate Semiconductor Element, and Driving System for the Same Element
Projection System
Projection System
Terminal Monitoring Control Device for Controlling and Monitoring a Terminal Device Connected in a Network
Image Display System
Phosphor Wheel Module, Light Source Device, and Projection Display Apparatus
Real-Time-Measurement Projection Device and Three-Dimensional-Projection Measurement Device
Light Source System and Projection Display Apparatus
Light Source Device Having a Retardation Plate and Projection Display Apparatus Including the Light Source
Light Conversion Device and Projection Display Apparatus Including Same
Projection System
Projection System
Projection Display Apparatus
Lens System, and Image Projection Apparatus and Imaging Apparatus That Include the Same
Light Source Device and Projection Display Apparatus
Fluorescent Substance Wheel Device, Light Conversion Device Provided with Same, and Projection Display Apparatus
Projector with Hermetic Housing and Air Guide Wall Therein
Light Source Modulation Circuit, Light Source Modulation Method, and Projector Apparatus
Calibration Device, Calibration Method, and Program for Projection Display Device, Projection Display Device, and Projection Display System
Three-Dimensional Image Display Apparatus
Projection Display Apparatus
Image Signal Processing Device, and Image Signal Transmission System
Light Source Device and Projection Display Apparatus
Phosphor Plate, Light Source Apparatus, and Projection Display Apparatus
Light Source Device and Projection Display Apparatus
Light Source Device and Projection Display Apparatus
High-Speed Display Device, High-Speed Display Method, and Realtime Measurement-Projection Device
Mirror Panel, Mirror Film and Display System
Image Projection Method and Image Projection Device for Three-Dimensional Object for Projection
Night Vision Imaging Apparatus
Lighting Device and Projection Display Apparatus
Imaging Optical System and Image Projection Apparatus
Display Device That Reduces an Image While Performing Filter Processing on the Image
Projection System
Projection System
Light Source Device and Projection Display Apparatus
Phosphor Disc, Phosphor Wheel, Light Source Device, Projection Display Apparatus, and Manufacturing Method of Phosphor Disc
Image Display Device Including First and Second Input Units, Memories, Writing Units, and Reading Units, and an Interpolation Unit That Combines Image Signals Read by the Reading Units from the Memory Units
Phosphor Wheel, Light Source Device, and Projection Display Apparatus
Lighting Apparatus Changing Aspect Ratio of Screen and Projection Type Image Display Apparatus Provided with the Lighting Apparatus
Projection System
Video Display Apparatus, Video Display System, and Luminance Adjusting Method of Video Display Apparatus
Screen and Projection Image Display System
Video Display System
Transparent Screen and Image Display System
Optical System and Light Source Device
Projection Image Display Device Including Optical System
Patent:
48,753 →
Application:
16/369,397 →
Projection System, Image Processing Device and Projection Method
Illumination Apparatus Provided with Two Laser Light Source Units Arranged to Oppose Each Other
Wavelength Conversion Element, Phosphor Wheel, Light Source Device, and Projection Display Apparatus
Phosphor Wheel Including a Light Absorption Processing Body Provided in a Light Processing Region, Light Source Device Including the Phosphor Wheel, and Projection Display Apparatus Including the Phosphor Wheel
Light Source Device and Projection Display Apparatus
Projection System
Prism Device for Use in Two-Plate Video Projector Apparatus Capable of Reducing Internal Stray Light of Prism Device
Projection System
Light Source Apparatus for Use in Projection Three-Dimensional Display Apparatus, with Dynamic Diffusion Plate
Image Projection System, Image Projection Device, and Image Projection Method
Video Display Device and Video Display Method
Phosphor Wheel, and Phosphor Wheel Device, Light Conversion Unit, and Projection Display Apparatus, Each Provided with Phosphor Wheel
Projector and Projector System
Projection System and Projection Method
Light Source Device and Projection Display Apparatus
Semiconductor Light-Emitting Device Driving Apparatus Controlling Output Light from Light-Emitting Device in Accordance to Pwm Modulation Signal
Light Source Device and Projection Display Apparatus
Phosphor Wheel Apparatus, Lighting Apparatus, and Projection Type Image Display Apparatus
Wheel Apparatus, Light Source Apparatus, and Projection-Type Image Display Apparatus
Semiconductor Light Source Control Apparatus Controlling Current Flowing in Semiconductor Light Source, and Projection Type Image Display Apparatus
Video Signal Processing Device, Video Display System, and Video Signal Processing Method
Display Device
Lighting Apparatus and Projection-Type Image Display Apparatus
Lighting Device and Projection Display Apparatus
Projection-Type Image Display Apparatus Displaying Image Using Two Refelective Display Elements
Projection System
Light Source Device and Projection Display Apparatus
Imaging Optical System and Image Projection Apparatus
Projection Image Adjustment System and Projection Image Adjustment Method
Light Source Device and Projection Display Apparatus Having a Laser Optical System, a Fluorescence Optical System, and a Light Combiner
Position Detection System and Position Detection Method for Detecting Position of Object
Autofocus Control System of Projector
Video Display System and Video Display Method
Semiconductor Light Source Driving Device and Projection Image Display Device
Light Source System and Projection Display Apparatus
Projection Adjustment Program and Projection Adjustment Method
Projection System, Projection Device, and Projection Method
Lighting Device and Projection Display Apparatus
Projector and Adapter Unit
Phosphor Wheel Device, Light Source Device, and Projection Image Display Device
Light Source Device and Projection Image Display Device
Light Source Device and Projection Display Apparatus
Display Device and Projection Device
Phosphor Wheel Device
Wavelength Conversion Element, Phosphor Wheel, Light Source Device, and Projection Display Apparatus
Light Source Device, Projector, and Vehicle
Position and Size Adjustment Support Method and Position and Size Adjustment Support Device for Display Appratus and Imaging Appratus
Display Device, Display Method, Projector, and Recording Medium
Projection Display Apparatus and Method of Controlling the Same
Light Source Apparatus and Projection-Type Image Display Apparatus
Projection Direction Change Device and Image Projection System
Image Adjustment System and Image Adjustment Device
Projection System
Projection Image Apparatus and Method of Controlling the Same
Projection System, Projection Adjustment Program, and Projection Method
Projection Control Device, Projection Control Method and Projection Control System
Image Output Device, Image Display Device, Image Display System, and Pairing Method Therefor
Content Generation Method, Content Projection Method, Program, and Content Generation System
Light Source Device Having a Sealing Member, Method of Manufacturing the Light Source Device, and Projector Including the Light Source Device
Light Source Device and Projection Display Apparatus
Light Source Device and Projection Display Apparatus
Projection Image Display Device
Reservoir Tank, Cooling Device, and Projector
Video Display System, Video Conversion Device, and Video Display Method
Image Display System and Image Display Method
Lighting Apparatus and Projection-Type Image Display Apparatus
Light Blocking Member and Projection Video Display Device
Light Source Device and Projection-Type Display Apparatus
Video Display System and Video Display Method
Network Management Device, Network Management System and Network Management Method
Projection Display Device
Light Source Lighting Device and Projection Display Apparatus
Projection Display Apparatus
Projection Display Apparatus
Prism Block and Projection Display Apparatus
Projection Display Apparatus
Light Source Device and Projection Display Apparatus
Projection Image Display Device
Phosphor Wheel, Light Source Device, and Projection Image Display Device
Projection Adjustment Program and Projection Adjustment Method
Image Display System and Image Display Method
Video Projection Method and Video Projection System
Image Display Device, Image Display Method, and Storage Medium Storing Computer Program for Executing Image Display Method
Tube Coupling
Light Source Apparatus and Projection-Type Image Display Apparatus
Installation Information Acquisition Method, Correction Method, Program, and Installation Information Acquisition System
Light Source Device and Projection-Type Display Apparatus
Network Management Device, Network Management System and Network Management Method
Optical Member Driving Device and Projection Display Apparatus Including the Same
Lens Mounting Apparatus and Projector
Lens Retaining Device and Projection Display Apparatus
Tube Coupling
Related Assignments
(22)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 22, 2010
From: KOTANI, KAZUNORI
To: SANYO ELECTRIC CO., LTD.
Reel/Frame 025028/0878 →
Assignment of Assignor's Interest
May 12, 2011
From: GISHI, HIROMITSU; YOSHIMURA, TAICHI; SHIRAITO, KOUJI; LEE, JAEHYUN
To: SANYO ELECTRIC CO., LTD.
Reel/Frame 026266/0555 →
Assignment of Assignor's Interest
Feb 17, 2012
From: TAKAMATSU, KEI; TSURUDA, KENSHI
To: PANASONIC CORPORATION
Reel/Frame 027720/0690 →
Assignment of Assignor's Interest
Jun 13, 2012
From: KITANO, HIROSHI
To: PANASONIC CORPORATION
Reel/Frame 028363/0223 →
Assignment of Assignor's Interest
Jul 6, 2012
From: SUGIYAMA, HIROKI; KITANO, HIROSHI; YAMAGISHI, SHIGEKAZU
To: PANASONIC CORPORATION
Reel/Frame 028496/0732 →
Assignment of Assignor's Interest
Jul 6, 2012
From: KIMOTO, TAKAYUKI; HAMADA, SATOSHI
To: PANASONIC CORPORATION
Reel/Frame 028496/0721 →
Assignment of Assignor's Interest
Dec 12, 2012
From: KIMOTO, TAKAYUKI
To: PANASONIC CORPORATION
Reel/Frame 029449/0334 →
Assignment of Assignor's Interest
Dec 21, 2012
From: OKUDA, MICHIHIRO
To: SANYO ELECTRIC CO., LTD.
Reel/Frame 029520/0322 →
Assignment of Assignor's Interest
Apr 2, 2013
From: WATANABE, TOSHIYUKI; YOSHIDA, HIROAKI; YAMAMOTO, HIDEKI; TERADA, KATSUMI
To: SANYO ELECTRIC CO., LTD.
Reel/Frame 030128/0971 →
Assignment of Assignor's Interest
Apr 9, 2013
From: FUJISAKI, TAKESHI; YOSHIMURA, TAICHI
To: SANYO ELECTRIC CO., LTD.
Reel/Frame 030180/0504 →
Assignment of Assignor's Interest
Jun 7, 2013
From: KOTANI, KAZUNORI
To: SANYO ELECTRIC CO., LTD.
Reel/Frame 030570/0329 →
Assignment of Assignor's Interest
Jun 7, 2013
From: KOTANI, KAZUNORI
To: SANYO ELECTRIC CO., LTD.
Reel/Frame 030570/0446 →
Assignment of Assignor's Interest
Jan 26, 2014
From: TOYOTA, KAZUHISA
To: PANASONIC CORPORATION
Reel/Frame 032046/0425 →
Assignment of Assignor's Interest
Jan 28, 2014
From: MOTOYA, ATSUSHI; KATSUMATA, YOHEI; FUSHIMI, YOSHIMASA
To: PANASONIC CORPORATION
Reel/Frame 032068/0629 →
Assignment of Assignor's Interest
Feb 10, 2014
From: KOBA, HIROKI; OKUO, MOTOYUKI; YOSHIDA, KAZUYUKI; FURUTA, YOSHIHIRO
To: PANASONIC CORPORATION
Reel/Frame 032178/0638 →
Assignment of Assignor's Interest
Feb 24, 2014
From: GYOTEN, TAKAAKI
To: PANASONIC CORPORATION
Reel/Frame 032276/0321 →
Assignment of Assignor's Interest
Mar 5, 2014
From: SHOJI, MAMORU; TABUCHI, SHUJI; KAWASAKI, YOSHIHIRO; ISOMURA, HIDEMI
To: PANASONIC CORPORATION
Reel/Frame 032359/0937 →
Assignment of Assignor's Interest
Nov 10, 2014
From: SANYO ELECTRIC CO., LTD.
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 034194/0032 →
Assignment of Assignor's Interest
Nov 10, 2014
From: PANASONIC CORPORATION
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 034194/0143 →
Assignment of Assignor's Interest
Jan 23, 2015
From: PANASONIC CORPORATION
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 034794/0940 →
Corrective Assignment to Correct the Erroneously Filed Application Numbers 13/384239, 13/498734, 14/116681 and 14/301144 Previously Recorded on Reel 034194 Frame 0143. Assignor(S) Hereby Confirms the Assignment.
Dec 24, 2020
From: PANASONIC CORPORATION
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 056788/0362 →
Change of Address
Feb 24, 2026
From: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
To: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Reel/Frame 074984/0429 →