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Hiromi Fukuoka
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Kodaira, JP
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last 30 patents
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Patent Grant
Tires made of silica filled, silane modified rubber
Patent number
5,066,721
Issue date
Nov 19, 1991
Bridgestone Corporation
Tatsuro Hamada
B60 - VEHICLES IN GENERAL
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Patent Grant
Rubber composition
Patent number
4,894,409
Issue date
Jan 16, 1990
Japan Synthetic Rubber Co., Ltd.
Noboru Shimada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Conjugated diene series rubber compositions
Patent number
4,835,216
Issue date
May 30, 1989
Bridgestone Corporation
Akihiko Morikawa
B60 - VEHICLES IN GENERAL