Tomomi Watanabe

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Perimeter-weighted back portion with an integrated trapezoidal weig...
- Patent number D552703
- Issue date Oct 9, 2007
- Mizuno Corporation
- Motokaka Iwata
- D21 - Games, toys, and sports goods
Information Patent Grant
Perimeter-weighted golf club back with integrated trapezoidal weight
- Patent number D547817
- Issue date Jul 31, 2007
- Mizuno Corporation
- Mototaka Iwata
- D21 - Games, toys, and sports goods
Information Patent Grant
Iron golf club and golf club set
- Patent number 7,131,913
- Issue date Nov 7, 2006
- Mizuno Corporation
- Mototaka Iwata
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Golf club iron head
- Patent number D508722
- Issue date Aug 23, 2005
- Mizuno Corporation
- Mototaka Iwata
- D21 - Games, toys, and sports goods
Information Patent Grant
Weight portion for a golf club iron head
- Patent number D504167
- Issue date Apr 19, 2005
- Mizuno Corporation
- Mototaka Iwata
- D21 - Games, toys, and sports goods
Information Patent Grant
Iron golf club and golf club set
- Patent number 6,709,345
- Issue date Mar 23, 2004
- Mizuno Corporation
- Mototaka Iwata
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Golf club head
- Patent number D379390
- Issue date May 20, 1997
- Mizuno Corporation
- Tomomi Watanabe
- D21 - Games, toys, and sports goods

Patents Applicationslast 30 patents

Information Patent Application
Iron golf club and golf club set
- Publication number 20040147335
- Publication date Jul 29, 2004
- Mototaka Iwata
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Iron gulf club and golf club set
- Publication number 20020065140
- Publication date May 30, 2002
- Mototaka Iwata
- A63 - SPORTS GAMES AMUSEMENTS