Fumihiro Tsubono

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Patents Grantslast 30 patents

Information Patent Grant
Pneumatic tire with tread having zigzag sipes
- Patent number 7,516,767
- Issue date Apr 14, 2009
- SUMITOMO RUBBER INDUSTRIES, LTD.
- Fumihiro Tsubono
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Pneumatic tire with tread portion having zigzag sipes
- Patent number 7,281,556
- Issue date Oct 16, 2007
- SUMITOMO RUBBER INDUSTRIES, LTD.
- Fumihiro Tsubono
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Pneumatic tire and mold for the tire
- Publication number 20070006954
- Publication date Jan 11, 2007
- Sumitomo Rubber Industries, Ltd.
- Fumihiro Tsubono
- B60 - VEHICLES IN GENERAL
Information Patent Application
Pneumatic tire
- Publication number 20060118221
- Publication date Jun 8, 2006
- Sumitomo Rubber Industries, Ltd.
- Fumihiro Tsubono
- B60 - VEHICLES IN GENERAL
Information Patent Application
Pneumatic tire
- Publication number 20050121124
- Publication date Jun 9, 2005
- Fumihiro Tsubono
- B60 - VEHICLES IN GENERAL