Kenhachi Mitsuhashi

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Hiratsuka, JA

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Patents Grantslast 30 patents

Information Patent Grant
Radial ply pneumatic tire having woven multifilament fabric reinfor...
- Patent number 4,093,014
- Issue date Jun 6, 1978
- The Yokohama Rubber Co., Ltd.
- Hajime Tomoda
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Crack prevention for pneumatic tire
- Patent number 3,938,572
- Issue date Feb 17, 1976
- The Yokohama Rubber Co. Ltd.
- Takuji Nishi
- B60 - VEHICLES IN GENERAL