Shinya OKUMURA

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Hiroshima-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Friction engagement device of automatic transmission
- Patent number 10,655,694
- Issue date May 19, 2020
- Mazda Motor Corporation
- Shinya Okumura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of bonding metallic members, and metallic bonded body
- Patent number 8,710,393
- Issue date Apr 29, 2014
- Mazda Motor Corporation
- Shinya Okumura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
FRICTION ENGAGEMENT DEVICE OF AUTOMATIC TRANSMISSION
- Publication number 20180306258
- Publication date Oct 25, 2018
- MAZDA MOTOR CORPORATION
- Shinya Okumura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD OF BONDING METALLIC MEMBERS, AND METALLIC BONDED BODY
- Publication number 20110104511
- Publication date May 5, 2011
- MAZDA MOTOR CORPORATION
- Shinya OKUMURA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR