Narutoshi YAMADA

Person

Hitachinaka-shi, Ibaraki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electrical drive device and electrical power steering device
- Patent number 12,071,181
- Issue date Aug 27, 2024
- Hitachi Astemo, Ltd.
- Akira Ishii
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric powered drive device, and method for assembling electric p...
- Patent number 11,979,066
- Issue date May 7, 2024
- Hitachi Astemo, Ltd.
- Kazuhiko Nakano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic device
- Patent number 11,647,588
- Issue date May 9, 2023
- Hitachi Astemo, Ltd.
- Hideyuki Hara
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING CIRCUIT SUBSTRATE, AND ELECTRONIC DEVICE
- Publication number 20240147621
- Publication date May 2, 2024
- Hitachi Astemo, Ltd.
- Narutoshi YAMADA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRIC MOTOR DRIVE CONTROL DEVICE
- Publication number 20240030776
- Publication date Jan 25, 2024
- Hitachi Astemo, Ltd.
- Narutoshi YAMADA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRONIC CONTROL DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20240015900
- Publication date Jan 11, 2024
- Hitachi Astemo, Ltd.
- Kazuhiko NAKANO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
MOTOR DRIVE DEVICE
- Publication number 20230271645
- Publication date Aug 31, 2023
- Hitachi Astemo, Ltd.
- Akira ISHII
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
ELECTRIC DRIVE DEVICE AND ELECTRIC STEERING DEVICE
- Publication number 20230011559
- Publication date Jan 12, 2023
- Hitachi Astemo, Ltd.
- Narutoshi YAMADA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
ELECTRIC POWERED DRIVE DEVICE, AND METHOD FOR ASSEMBLING ELECTRIC P...
- Publication number 20220278594
- Publication date Sep 1, 2022
- Hitachi Astemo, Ltd.
- Kazuhiko NAKANO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20220264746
- Publication date Aug 18, 2022
- Hitachi Astemo, Ltd.
- Hideyuki HARA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRICAL DRIVE DEVICE AND ELECTRICAL POWER STEERING DEVICE
- Publication number 20210261187
- Publication date Aug 26, 2021
- Hitachi Automotive Systems, Ltd.
- Akira ISHII
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
ELECTRICAL DRIVE DEVICE AND ELECTRICAL POWER STEERING DEVICE
- Publication number 20210265899
- Publication date Aug 26, 2021
- Hitachi Automotive Systems, Ltd.
- Narutoshi YAMADA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Narutoshi YAMADA

Person

Patents Grantslast 30 patents

Electrical drive device and electrical power steering device

Electric powered drive device, and method for assembling electric p...

Electronic device

Patents Applicationslast 30 patents

METHOD FOR MANUFACTURING CIRCUIT SUBSTRATE, AND ELECTRONIC DEVICE

ELECTRIC MOTOR DRIVE CONTROL DEVICE

ELECTRONIC CONTROL DEVICE AND METHOD FOR MANUFACTURING THE SAME

MOTOR DRIVE DEVICE

ELECTRIC DRIVE DEVICE AND ELECTRIC STEERING DEVICE

ELECTRIC POWERED DRIVE DEVICE, AND METHOD FOR ASSEMBLING ELECTRIC P...

ELECTRONIC DEVICE

ELECTRICAL DRIVE DEVICE AND ELECTRICAL POWER STEERING DEVICE

ELECTRICAL DRIVE DEVICE AND ELECTRICAL POWER STEERING DEVICE