Shinichi Sugiyama

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Fujisawa-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Flexible boot for constant velocity universal joint
- Patent number 7,513,507
- Issue date Apr 7, 2009
- Keeper Co., Ltd.
- Shinichi Sugiyama
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Flexible boot for constant velocity universal joint
- Publication number 20060066062
- Publication date Mar 30, 2006
- KEEPER CO., LTD.
- Shinichi Sugiyama
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...