Tatsuo Ohhashi

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Ogaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing a force-receiving plate for friction device
- Patent number 5,737,956
- Issue date Apr 14, 1998
- Aisin Seiki Kabushiki Kaisha
- Shigeo Takahashi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Force-receiving plate for friction device
- Patent number 5,617,941
- Issue date Apr 8, 1997
- Aisin Seiki Kabushiki Kaisha
- Shigeo Takahashi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...