Setsuji Edagawa

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Kochi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Golf ball
- Patent number 4,611,810
- Issue date Sep 16, 1986
- Toyo Denka Kogyo Co., Ltd.
- Toshihiko Kamata
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...