Tetsuya Ohmura

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Butadiene-based polymer and method of producing the same as well as...
- Patent number 7,691,957
- Issue date Apr 6, 2010
- Bridgestone Corporation
- Eiju Suzuki
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Butadiene-based polymer and method of producing the same as well as...
- Publication number 20070055029
- Publication date Mar 8, 2007
- Eiju Suzuki
- B60 - VEHICLES IN GENERAL