HITACHI ASTEMO, LTD. patent applications published on March 21st, 2024
Summary of the patent applications from HITACHI ASTEMO, LTD. on March 21st, 2024
HITACHI ASTEMO, LTD. has recently filed patents related to innovative technologies in power semiconductor devices, hydraulic systems, shock absorbers, and steer-by-wire steering devices. These patents focus on optimizing heat dissipation in power semiconductor devices, improving valve performance in hydraulic systems, enhancing shock absorber performance with a bumper cap design, and controlling steer-by-wire steering devices to prevent overly sensitive yaw rate gain in vehicles.
Summary of notable applications:
- Enhanced thermal management in power semiconductor devices
- Improved consistency in valve performance in hydraulic systems
- Increased stability and efficiency of shock absorbers in vehicles
- Enhanced steering control and safety features in vehicles equipped with steer-by-wire systems.
Contents
- 1 Patent applications for HITACHI ASTEMO, LTD. on March 21st, 2024
- 1.1 VEHICLE CONTROL DEVICE (18253952)
- 1.2 CONTROL SYSTEM, IN-VEHICLE DEVICE, AND COORDINATION DEVICE (18266616)
- 1.3 STEERING DEVICE AND METHOD FOR CONTROLLING STEERING DEVICE (18261061)
- 1.4 BUMPER CAP AND SHOCK ABSORBER (18274456)
- 1.5 SHOCK ABSORBER AND VALVE APPARATUS (18274637)
- 1.6 Power Semiconductor Device (18274747)
Patent applications for HITACHI ASTEMO, LTD. on March 21st, 2024
VEHICLE CONTROL DEVICE (18253952)
Main Inventor
Motomune SUZUKI
CONTROL SYSTEM, IN-VEHICLE DEVICE, AND COORDINATION DEVICE (18266616)
Main Inventor
Yuma KATO
STEERING DEVICE AND METHOD FOR CONTROLLING STEERING DEVICE (18261061)
Main Inventor
Hiroki SONODA
BUMPER CAP AND SHOCK ABSORBER (18274456)
Main Inventor
Takuya HAKOISHI
SHOCK ABSORBER AND VALVE APPARATUS (18274637)
Main Inventor
Chihiro YABE
Power Semiconductor Device (18274747)
Main Inventor
Hiromi SHIMAZU
