Tutomu KAWASAKI

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Osaka-shi, Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Rod-like object for ball games and method for using the same
- Patent number 9,878,224
- Issue date Jan 30, 2018
- Takahito Suzuki
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ROD-LIKE OBJECT FOR BALL GAMES AND METHOD FOR USING THE SAME
- Publication number 20150360100
- Publication date Dec 17, 2015
- Takahito SUZUKI
- A63 - SPORTS GAMES AMUSEMENTS