Yuta Otsuka

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Hatsukaichi-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Power control device for vehicle
- Patent number 11,110,872
- Issue date Sep 7, 2021
- Mazda Motor Corporation
- Takeshi Kurihara
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
FORCED DISCHARGE CONTROL SYSTEM FOR SMOOTHING CAPACITOR PROVIDED TO...
- Publication number 20230387713
- Publication date Nov 30, 2023
- MAZDA MOTOR CORPORATION
- Yuta Otsuka
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONTACTOR FAILURE DETERMINATION APPARATUS FOR VEHICLE
- Publication number 20230116289
- Publication date Apr 13, 2023
- Mazda Motor Corporation
- Shinya Fujioka
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONTACTOR FAILURE DETERMINATION APPARATUS FOR VEHICLE
- Publication number 20230106827
- Publication date Apr 6, 2023
- Mazda Motor Corporation
- Shinya Fujioka
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER CONTROL DEVICE FOR VEHICLE
- Publication number 20200377044
- Publication date Dec 3, 2020
- Mazda Motor Corporation
- Takeshi Kurihara
- B60 - VEHICLES IN GENERAL