Patent Assignment
Reel/Frame 058758/0776
Change of Name
Recorded: 2022-01-13
Pages: 28
Assignor
HITACHI AUTOMOTIVE SYSTEMS, LTD.
Executed: 2021-01-01
Assignee
HITACHI ASTEMO, LTD.
2520 TAKABA, HITACHINAKA-SHI, IBARAKI, JAPAN
Covered Properties
(280)
Support Structure and Method for Supporting a Hydraulic Unit of a Brake System on a Vehicle Body, and Hydraulic Unit Arrangement for a Vehicle Brake System
Apparatus and Method for Controlling Variable Valve Mechanism
Fuel Injection Valve
Fuel Injection Valve
Fuel-Injection System
Antiskid Control System for Four-Wheel-Drive Vehicle
Joint Structure for Power Transmitting Member and Method for Producing the Same
A Variable Displacement Pump with a Suction Area Groove for Pushing Out Rotor Vanes
Valve Timing Control Apparatus for Internal Combustion Engine
Valve Timing Control Apparatus
Apparatus and Method for Controlling Intake Air Amount of Internal Combustion Engine
Variable Valve Control Apparatus for Internal Combustion Engine and Method Thereof
Air-Fuel Ratio Control Apparatus, Air-Fuel Ratio Detecting Apparatus and Methods Thereof for Engine
Power Train
Controllable Damping Force Hydraulic Shock Absorber
Controllable Damping Force Hydraulic Shock Absorber
System for Estimating Brake-Fluid Pressure
Rack and Pinion Steering Apparatus and Method for Producing the Same
Variable Displacement Pump
Master Cylinder and Method of Producing the Same
Electrically Actuatable Disc Brake
Electrically Operated Disc Brake
Master Cylinder
Coupling Member of Power Transmission Apparatus
Shock-Absorbing Mechanism for Power-Transmission Device
Turbine Fuel Pump
Fuel Injection Valve
Cylinder Device
Fuel Injection Value
Valve Timing Control Device for Internal Combustion Engine
Apparatus for Controlling Fuel Injection of Engine and Method Thereof
Apparatus and Method for Estimating Residual Gas Amount of Internal Combustion Engine, and Apparatus and Method for Controlling Intake Air Amount of Internal Combustion Engine Using Estimated Residual Gas Amount
Control Apparatus and Control Method of Engine
Method and Apparatus for Working Tube
Cylinder Apparatus
Hydraulic Shock Absorber
Disc Brake
Control Apparatus of Variable Valve Timing Mechanism and Method Thereof
Motor-Driven Disk Brake
Variable Valve Control Apparatus for Internal Combustion Engine and Method Thereof
Valve Timing Control System for Internal Combustion Engine
.Universal Coupling with an Air Bleeding Passage That Provides Communication Between the Inside and Outside of a Boot
Electric Disc Brake Apparatus
Disc Brake
Power Steering System
Electromagnetic Suspension System
Master Cylinder
Valve Operating Apparatus of Internal Combustion Engines
Fuel Injection Valve
Structure for Fixing Steering-Gear Housing
Misfire Detecting Apparatus for Internal Combustion Engine and Method Thereof
Misfire Detecting Apparatus for Internal Combustion Engine and Method Thereof
Support Structure and Method for Supporting a Hydraulic Unit of a Brake System on a Vehicle Body, and Hydraulic Unit Arrangement for a Vehicle Brake System
Fail-Safe Control Apparatus for Internal Combustion Engine Equipped with Variable Valve Characteristic Mechanisms and Method Thereof
Apparatus and Method for Controlling Engine Valve Opening in Internal Combustion Engine
Variable Displacement Pump with Communication Passage
Variable Displacement Pump
Valve Timing Control System for Internal Combustion Engine
Fuel Injector and Method of Manufacturing the Same
Master Cylinder Apparatus
Radially Mounted Disk Brake
Method of Manufacturing a Fuel Injection Valve
Fuel Injection Valve
Diagnosis Apparatus for Fuel Vapor Purge System and Method Thereof
Oil Pump
Electronic Control Apparatus for Vehicle and Control Method for Vehicle
Pneumatic Booster
Valve Timing Control System for Internal Combustion Engine
Oxygen Concentration Detecting Element
Start Control for Internal Combustion Engine
Joint Structure for Power Transmitting Member and Method for Producing the Same
Intake Air Amount Control Apparatus for Vehicle Engine and Method Thereof
Driving Control Apparatus for Motion Mechanism and Control Method of Driving Control Apparatus
Control Apparatus for Variable Valve Apparatus and Method Thereof
Driving Apparatus and Control Method for Electric Actuator
Valve Timing Control Apparatus for Internal Combustion Engine and Control Method Thereof
Intake Control Apparatus for Internal Combustion Engine and Method Thereof
Electric Disk Brake
Hydraulic Shock Absorber
Hydraulic Shock Absorber
Variable Valve System of Internal Combustion Engine
Variable Displacement Pump
Valve Timing Control Apparatus and Its Assembling Method
Valve Timing Control Apparatus for Internal Combustion Engine
Support Structure for Bolting Components of Drive Shaft via Mounting Member
Master Cylinder
Oil Pump
Motor Control Apparatus, Power Steering Apparatus and Brake Control Apparatus
Oil Pump
Air-Fuel Ratio Feedback Control Apparatus and Method for Internal Combustion Engine
Master Cylinder
Motor-Driven Brake System
Cylinder Apparatus and Disk Brake
Apparatus and Method for Controlling Variable Valve Actuation Mechanism
Fuel Injection Valve
Bracket Mounting Structure and Bracket Mounting Method
Controllable Damping Force Hydraulic Shock Absorber
Method and Apparatus for Controlling Variable Valve Actuation Device in Internal Combustion Engine
Disk Brake
Abnormality Diagnosis Device for Air-Fuel Ratio Sensor
Control Apparatus for Vehicle and Method of Switching Mode of Control Unit of Control Apparatus
Apparatus and Method for Judging a Piston Position in an Engine
Electrically Actuated Brake Booster
Brake Control Apparatus
Multistage Fuel-Injection Internal Combustion Engine
Gear Pump and Method of Producing the Same
Variable Displacement Vane Pump
Master Cylinder
Electronic Control Apparatus for Vehicle and Diagnosing Method Thereof
Disk Brake
Rotation Detector
Apparatus for and Method of Controlling Air-Fuel Ratio of Engine
Cylinder Apparatus
Control Apparatus and Control Method for a Variable Valve Timing Mechanism
Variable Valve Actuating Apparatus for Internal Combustion Engine
Disk Brake
Fuel Supply Apparatus for Engine and Control Method of Same Apparatus
Variable Displacement Vane Pump
Engine Balancer
Power Steering Apparatus
Valve Apparatus
Cylinder Apparatus
Master Cylinder, Master Cylinder Body, and Method for Producing Master Cylinder
Disc Brake Apparatus
Master Cylinder, Method for Manufacturing a Master Cylinder, and Check Valve System of the Master Cylinder
Apparatus and Method for Learning Reference Position of Variable Valve Unit
Control Apparatus and Control Method for Variable Valve Apparatus
Variable Displacement Vane Pump and Method of Manufacturing the Same
Engine Valve Lifter Mechanism of Internal Combustion Engine
Electronic Control Apparatus and Method for Writing Backup Data in Electronic Control Apparatus
Brake Control Apparatus
Electrically Actuated Booster
Sensor Adjusting Method and System for Variable Valve Mechanism
Variable Displacement Vane Pump
Control Apparatus for and Control Method of Controlling Motor for Vehicle
Hydraulic Shock Absorber
Reservoir and Master Cylinder
Cylinder Apparatus and Disk Brake
Support Device for Supporting Propeller Shaft and Propeller Shaft Itself
Variable Displacement Pump
Apparatus and Method for Detecting Cam Phase of Engine
Electrically Actuated Brake Booster
Electrically Driven Brake Booster
Electric Booster and Method for Manufacturing the Same
Motor Drive Apparatus and Its Inspection Method
Steering Apparatus
Variable Displacement Pump, Valve Timing Control Device Using the Variable Displacement Pump, and Valve Timing Control System Using the Variable Displacement Pump, for Use in Internal Combustion Engines
Brake Control Apparatus and Method
Brake Control Apparatus
Variable Displacement Vane Pump
Apparatus for and Method of Controlling Variable Valve Mechanism
Variable Displacement Pump
Control System of Electric Actuator and Control Method Thereof
Variable Valve Timing Control Apparatus of Internal Combustion Engine
Electric Disk Brake
Master Cylinder
Disk Brake Apparatus
Method of Assembling a Hydraulic Shock Absorber and Hydraulic Shock Absorber
Disk Brake and Method of Producing the Same
Suspension Control Apparatus
Variable Displacement Vane Pump with Defined Cam Profile
Fluid-Pressure Shock Absorber
Variable Valve System for Internal Combustion Engine and Its Driving Mechanism
Pump Apparatus
Brake Apparatus
Electric Booster
Failure Detection Apparatus for Resolver
Variable Valve Actuation System of Internal Combustion Engine and Control Apparatus of Internal Combustion Engine
Variable Displacement Vane Pump
Brake Device
Master Cylinder
Fluid pressure shock absorber
Damping Force Adjustable Shock Absorber
Motor Drive Apparatus
Apparatus for and Method of Controlling Fuel Injection of Engine
Power Transmission Shaft and Propeller Shaft for Vehicle
Electric Disk Brake
Apparatus for and Method of Controlling Engine
Variable Operation Angle Mechanism and Apparatus for and Method of Controlling Engine
Apparatus for and Method of Controlling Variable Valve Timing Mechanism
Shock Absorber
Variable Displacement Pump
Variable Valve Control Apparatus
Variable Displacement Pump and Power Steering Apparatus Using the Variable Displacement Pump
Valve Timing Control Apparatus for Internal Combustion Engine
Gear Pump
Disk Brake and Sliding Member
Variable Capacity Vane Pump
Motor Control Apparatus, Power Steering Apparatus and Brake Control Apparatus
Disk Brake
Gear Pump and Gear Pump for Brake Apparatus
Power Steering Apparatus
Vehicle Braking System and Master Cylinder
Fuel Injection Valve
Apparatus and Method for Detecting Cam Phase of Engine
Disk Brake
Power Steering Apparatus
Motor Control Apparatus, Power Steering Apparatus and Brake Control Apparatus
Brake Control Apparatus
Electronic Control Device
Apparatus for and Method of Controlling Variable Valve Timing Mechanism
Brake Control Apparatus
Power Steering System and Method for Assembling the Power Steering System
Solenoid Valve, Solenoid and Hydraulic Power System
Control Device and Method for Controlling Variable Valve Timing Mechanism in Internal Combustion Engine
Apparatus and Method for Controlling Variable Valve Mechanism
Control Device and Method for Controlling Variable Valve Timing Mechanism in Internal Combustion Engine
Electric Power Steering System and Controller of the Electric Power Steering System
Method of Producing Piston of Internal Combustion Engine
Electric Booster
Power Steering Device and Housing for Electric Power Steering Device
Variable Displacement Pump
Propeller Shaft and Constant Velocity Universal Joint Used Therein
Propeller Shaft and Constant Velocity Universal Joint Used Therein
Electric Power Steering Apparatus
Control Unit for Variable Valve Timing Mechanism and Control Method for Variable Valve Timing Mechanism
Torque Sensor and Power Steering System Using the Torque Sensor
Torque Sensor and Power Steering System Using the Torque Sensor
Power Steering Apparatus, and Controller for Power Steering Apparatus
Power Steering System and Control Apparatus for Power Steering System
Method of Producing Rack of Electric Power Steering Device
Power Steering Apparatus and Speed Reducer for Power Steering
Power Steering System
Electrically Driven Power Steering System and Control Apparatus for the Same
Electrically Actuated Booster
Aluminum Alloy Propeller Shaft and Friction Welding Process Thereof
Electrically Driven Power Steering System
Control Apparatus and Control Method for Variable Valve Mechanism
Power Steering Device and Backlash Adjuster
Steering Angle Sensor
Steering Angle Sensor and Electric Power Steering Device Employing the Same
Power Steering Apparatus and Reduction Mechanism for Power Steering
Power Supply Voltage Monitoring Circuit, Sensor Circuit for Vehicle, and Power Steering Apparatus
Variable Displacement Pump
Power Steering Apparatus
Motor Control Apparatus and Power Steering Apparatus
Propeller Shaft and Yoke Structure of Universal Joint Used for the Propeller Shaft
Propeller Shaft and Constant Velocity Universal Joint Used Therein
Application:
14/339,548 →
Publication:
US 2014/0334873
Piston for Internal Combustion Engine and Method for Manufacturing Piston
Grease Composition for Electric Power Steering Device, and Electric Power Steering Device
Torque Sensor Unit
Variable Displacement Vane Pump and Power Steering System
Coating Film Formation Method
Variable Valve Timing Control Device for Internal Combustion Engine, and Control Method
Power Steering Apparatus and Method of Manufacturing Power Steering Apparatus
Power Steering Apparatus
Variable Displacement Vane Pump
Aluminum Alloy Propeller Shaft and Friction Welding Process Thereof
Power Steering Apparatus and Backlash Adjustment Mechanism Therefor
Torque Detection Structure for Power Steering Device, and Power Steering Device Using Same
Rotation Detection Device and Power Steering Device
Power Steering Apparatus and Method for Assembling Power Steering Apparatus
Power Steering Device
Power Steering Device, and Control Device Used for Same
Power Transmission Shaft and Propeller Shaft for Vehicle
Electric Power Steering Device and Control Device of Electric Power Steering Device
Power Steering Device and Control Device for Vehicle-Mounted Instrument
Power Steering System
Power Steering Device and Control Device for Vehicle-Mounted Instrument
Propeller Shaft
Variable Displacement Pump
Patent:
46,294 →
Application:
15/085,797 →
Propeller Shaft and Yoke Structure of Universal Joint Used for the Propeller Shaft
Propeller Shaft and Yoke Structure of Universal Joint Used for the Propeller Shaft
Rack Bar and Method for Manufacturing Rack Bar
Power Steering Apparatus
Electric Power Steering Apparatus
Vibration Damper Arrangement
Variable Displacement Pump
Power Steering Device
High-Voltage Connection Device for an Electrorheological Device
Control Device for Power Steering Device, and Power Steering Device
Shock Absorber
Power Steering Apparatus and Control Apparatus for Power Steering Apparatus
Propeller Shaft and Yoke Structure of Universal Joint Used for the Propeller Shaft
Power Steering Device
Power Steering Apparatus
Motor Actuator and Power Steering Apparatus Using the Same
Air Suspension System
Propeller Shaft and Yoke Structure of Universal Joint Used for the Propeller Shaft
Anchor Bracket for a Disc Brake
Patent:
625,231 →
Application:
29/309,712 →
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name
Jul 6, 2012
From: UNISIA JKC STEERING SYSTEMS CO., LTD
To: HITACHI AUTOMOTIVE SYSTEMS STEERING, LTD.
Reel/Frame 028500/0075 →
Merger
Jan 10, 2022
From: HITACHI AUTOMOTIVE SYSTEMS STEERING, LTD.
To: HITACHI AUTOMOTIVE SYSTEMS, LTD.
Reel/Frame 058717/0309 →
Demerger
Jan 13, 2022
From: HITACHI, LTD.
To: HITACHI AUTOMOTIVE SYSTEMS, LTD.
Reel/Frame 058744/0813 →