Patents/Inventors

Masahiro Doi

HitachinakaJP15 patents

14 Patents

US125921052026
Electronic Control Device and Method for Diagnosing Electronic Control Device
Hitachi Astemo, Ltd.
0 cites
US125740282026
Drive Device for Semiconductor Switching Element, Driving Method Therefor, and Power Conversion Device
HITACHI ASTEMO, Ltd.
0 cites
US123840512025
Robot
TOYOTA JIDOSHA KABUSHIKI KAISHA
0 cites
US123510482025
Battery Charging Control Device for Vehicle
Mazda Motor Corporation
0 cites
US123460452025
Heater and Image Forming Apparatus
Toshiba Lighting & Technology Corporation
0 cites
US123414202025
Electronic Control Device for Power Conversion, and Power Supply IC
HITACHI ASTEMO, Ltd.
0 cites
US123192102025
Electronic Control Device
Hitachi Astemo, Ltd.
0 cites
US123162092025
Method and System for Diagnosing Abnormality of Power Device Drive in Inverter Device
Hitachi Astemo, Ltd.
0 cites
US122103042025
Heater and Image Forming Apparatus
Toshiba Lighting & Technology Corporation
0 cites
US121643522024
Electronic Control Device and Method for Diagnosing Electronic Control Device
Hitachi Astemo, Ltd.
0 cites
US120930662024
Electronic Control Device
Hitachi Astemo, Ltd.
0 cites
US120801122024
Electronic Control Device and Diagnosis Method of Electronic Control Device
Hitachi Astemo, Ltd.
0 cites
US117267942023
Preventing Supply of Power to a Microcomputer of an Electronic Control Device Until Capacitors Are Discharged
Hitachi Astemo, Ltd.
0 cites
US116354722023
Load Driving Device
HITACHI ASTEMO, Ltd.
0 cites