Miyuki Oka

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Hiratsuka-shi, Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Rubber composition and pneumatic tire using same
- Patent number 10,647,833
- Issue date May 12, 2020
- The Yokohama Rubber Co., Ltd.
- Shin Tsukishima
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rubber composition and pneumatic tire using the same
- Patent number 10,233,313
- Issue date Mar 19, 2019
- The Yokohama Rubber Co., Ltd.
- Shin Tsukishima
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rubber composition for tire
- Patent number 9,534,101
- Issue date Jan 3, 2017
- The Yokohama Co., LTD.
- Miyuki Oka
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Rubber Composition and Pneumatic Tire Using the Same
- Publication number 20170233559
- Publication date Aug 17, 2017
- The Yokohama Rubber Co., Ltd.
- Shin Tsukishima
- B60 - VEHICLES IN GENERAL
Information Patent Application
Rubber Composition and Pneumatic Tire Using Same
- Publication number 20170158842
- Publication date Jun 8, 2017
- The Yokohama Rubber Co., Ltd.
- Shin Tsukishima
- B60 - VEHICLES IN GENERAL
Information Patent Application
Rubber Composition for Tire
- Publication number 20160053076
- Publication date Feb 25, 2016
- The Yokohama Rubber Co., Ltd.
- Miyuki OKA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...