Ayako Kamahori

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Hiratsuka-shi, Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Rubber composition for tire
- Patent number 10,752,055
- Issue date Aug 25, 2020
- The Yokohama Rubber Co., Ltd.
- Kensuke Hijikata
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rubber composition for tire for heavy loads, and pneumatic tire
- Patent number 9,580,569
- Issue date Feb 28, 2017
- The Yokohama Rubber Co., Ltd.
- Ayako Kamahori
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Rubber Composition for Tire
- Publication number 20180154692
- Publication date Jun 7, 2018
- The Yokohama Rubber Co., Ltd.
- Kensuke HIJIKATA
- B60 - VEHICLES IN GENERAL
Information Patent Application
Rubber Composition for Heavy-Load Pneumatic Tire
- Publication number 20160053094
- Publication date Feb 25, 2016
- The Yokohama Rubber Co., Ltd.
- Mizuki Takeuchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Rubber Composition for Tire for Heavy Loads, and Pneumatic Tire
- Publication number 20160002433
- Publication date Jan 7, 2016
- The Yokohama Rubber Co., Ltd.
- Ayako Kamahori
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...