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Tomoe Watanabe
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Chichibu-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Wood type golf club head
Patent number
8,425,341
Issue date
Apr 23, 2013
Bridgestone Sports Co., Ltd.
Takaharu Takechi
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Decorated ferrule and golf club using the same
Patent number
8,124,205
Issue date
Feb 28, 2012
Bridgestone Sports, Co. Ltd.
Tomoe Watanabe
B44 - DECORATIVE ARTS
Patents Applications
last 30 patents
Information
Patent Application
WOOD TYPE GOLF CLUB HEAD
Publication number
20110034262
Publication date
Feb 10, 2011
BRIDGESTONE SPORTS CO., LTD.
Takaharu Takechi
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
GOLF CLUB
Publication number
20110028232
Publication date
Feb 3, 2011
BRIDGESTONE SPORTS CO., LTD.
Yoshifumi NAKAJIMA
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
GOLF CLUB HEAD HAVING DECORATED HOSEL AND GOLF CLUB USING THE SAME
Publication number
20080153622
Publication date
Jun 26, 2008
BRIDGESTONE SPORTS CO., LTD.
Tomoe WATANABE
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
DECORATED FERRULE AND GOLF CLUB USING THE SAME
Publication number
20080152852
Publication date
Jun 26, 2008
BRIDGESTONE SPORTS CO., LTD.
Tomoe WATANABE
B44 - DECORATIVE ARTS