Koki Motoyoshi

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Hanno-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Golf club head
- Patent number 7,857,712
- Issue date Dec 28, 2010
- Bridgestone Sports Co., Ltd.
- Masafumi Nishitani
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Iron set
- Patent number 7,442,130
- Issue date Oct 28, 2008
- Bridgestone Sports Co., Ltd.
- Wataru Ban
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Golf club head
- Patent number D521583
- Issue date May 23, 2006
- Bridgestone Sports Co., Ltd.
- Koki Motoyoshi
- D21 - Games, toys, and sports goods
Information Patent Grant
Golf club head
- Patent number D518863
- Issue date Apr 11, 2006
- Bridgestone Sports Co., Ltd.
- Koki Motoyoshi
- D21 - Games, toys, and sports goods
Information Patent Grant
Diamond-shaped central section defined by grooves on a face of a go...
- Patent number D504480
- Issue date Apr 26, 2005
- Bridgestone Sports Co., Ltd.
- Masafumi Nishitani
- D21 - Games, toys, and sports goods
Information Patent Grant
Diamond-shaped central section defined by grooves on a face of a go...
- Patent number D504481
- Issue date Apr 26, 2005
- Bridgestone Sports Co., Ltd.
- Masafumi Nishitani
- D21 - Games, toys, and sports goods
Information Patent Grant
Golf club head
- Patent number D502976
- Issue date Mar 15, 2005
- Bridgestone Sports Co., Ltd.
- Masafumi Nishitani
- D21 - Games, toys, and sports goods

Patents Applicationslast 30 patents

Information Patent Application
Wood Club Head
- Publication number 20090221383
- Publication date Sep 3, 2009
- BRIDGESTONE SPORTS CO., LTD.
- Wataru Ban
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Golf Club Head and Golf Club
- Publication number 20080227565
- Publication date Sep 18, 2008
- BRIDGESTONE SPORTS CO., LTD.
- Wataru Ban
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
WOOD CLUB HEAD
- Publication number 20080153624
- Publication date Jun 26, 2008
- BRIDGESTONE SPORTS CO., LTD.
- Wataru Ban
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Iron set
- Publication number 20070149305
- Publication date Jun 28, 2007
- BRIDGESTONE SPORTS CO., LTD.
- Wataru Ban
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Golf club head
- Publication number 20050250594
- Publication date Nov 10, 2005
- BRIDGESTONE SPORTS CO., LTD.
- Masafumi Nishitani
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Golf club head
- Publication number 20050245329
- Publication date Nov 3, 2005
- BRIDGESTONE SPORTS CO., LTD.
- Masafumi Nishitani
- A63 - SPORTS GAMES AMUSEMENTS