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Yoko Furuta
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Nagoya, JP
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last 30 patents
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Patent Grant
Golf ball
Patent number
4,398,000
Issue date
Aug 9, 1983
Bridgestone Tire Co., Ltd.
Nobuyuki Kataoka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Golf ball
Patent number
4,337,947
Issue date
Jul 6, 1982
Bridgestone Tire Co., Ltd.
Tasuku Saito
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyetherester block copolymer and process for producing the same
Patent number
4,251,652
Issue date
Feb 17, 1981
Toray Industries, Inc.
Chiaki Tanaka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermoplastic blockcopolyetherester composition having improved the...
Patent number
4,250,280
Issue date
Feb 10, 1981
Toray Industries, Inc.
Chiaki Tanaka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...