Rika Fukushima

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Kodaira-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Modified conjugated diene-based polymer, rubber composition, tire,...
- Patent number 11,655,321
- Issue date May 23, 2023
- Bridgestone Corporation
- Takatsugu Tanaka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rubber composition and tire using the same
- Patent number 8,722,806
- Issue date May 13, 2014
- Bridgestone Corporation
- Toshihiro Uchiyama
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
MODIFIED CONJUGATED DIENE-BASED POLYMER, RUBBER COMPOSITION, TIRE,...
- Publication number 20210115175
- Publication date Apr 22, 2021
- Bridgestone Corporation
- Takatsugu TANAKA
- B60 - VEHICLES IN GENERAL
Information Patent Application
RUBBER COMPOSITION AND TIRE USING THE SAME
- Publication number 20110196100
- Publication date Aug 11, 2011
- BRIDGESTONE CORPORATION
- Toshihiro Uchiyama
- B60 - VEHICLES IN GENERAL