Kohichi Onoguchi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Handle for handle-equipped snowboard and handle-equipped snowboard...
- Patent number 10,933,295
- Issue date Mar 2, 2021
- NEXAM Inc.
- Kohichi Onoguchi
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Snowboard with handle
- Patent number 7,246,804
- Issue date Jul 24, 2007
- NEXAM Inc.
- Kohichi Onoguchi
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
HANDLE FOR HANDLE-EQUIPPED SNOWBOARD AND HANDLE-EQUIPPED SNOWBOARD...
- Publication number 20200094125
- Publication date Mar 26, 2020
- NEXAM INC.
- Kohichi ONOGUCHI
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Snowboard with handle
- Publication number 20050087942
- Publication date Apr 28, 2005
- Kohichi Onoguchi
- A63 - SPORTS GAMES AMUSEMENTS