Hajime Oyama

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Hiroshima-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Shift control system for automatic transmission
- Patent number 11,708,891
- Issue date Jul 25, 2023
- Mazda Motor Corporation
- Toshiaki Shirasago
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Shift control system for automatic transmission
- Patent number 11,519,493
- Issue date Dec 6, 2022
- Mazda Motor Corporation
- Toshiaki Shirasago
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Transmission system
- Patent number 11,396,944
- Issue date Jul 26, 2022
- Mazda Motor Corporation
- Hajime Oyama
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Gear shift operation device for vehicle
- Patent number 11,236,817
- Issue date Feb 1, 2022
- Mazda Motor Corporation
- Hajime Oyama
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Vehicle drive system
- Patent number 10,946,856
- Issue date Mar 16, 2021
- Mazda Motor Corporation
- Hajime Oyama
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
TRANSMISSION SYSTEM
- Publication number 20210404552
- Publication date Dec 30, 2021
- Mazda Motor Corporation
- Hajime Oyama
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SHIFT CONTROL SYSTEM FOR AUTOMATIC TRANSMISSION
- Publication number 20210310555
- Publication date Oct 7, 2021
- Mazda Motor Corporation
- Toshiaki Shirasago
- B60 - VEHICLES IN GENERAL
Information Patent Application
SHIFT CONTROL SYSTEM FOR AUTOMATIC TRANSMISSION
- Publication number 20210310556
- Publication date Oct 7, 2021
- Mazda Motor Corporation
- Toshiaki Shirasago
- B60 - VEHICLES IN GENERAL
Information Patent Application
GEAR SHIFT OPERATION DEVICE FOR VEHICLE
- Publication number 20210108717
- Publication date Apr 15, 2021
- Mazda Motor Corporation
- Hajime Oyama
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
VEHICLE DRIVE SYSTEM
- Publication number 20200114901
- Publication date Apr 16, 2020
- Mazda Motor Corporation
- Hajime Oyama
- B60 - VEHICLES IN GENERAL