Naoto OGAWA

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Nagaoka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Grommet and racket
- Patent number 12,076,620
- Issue date Sep 3, 2024
- YONEX CO., LTD.
- Naoto Ogawa
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Racket and grommet
- Patent number 10,974,100
- Issue date Apr 13, 2021
- Yonex Kabushiki Kaisha
- Naoto Ogawa
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Grommet and racket
- Patent number 10,406,406
- Issue date Sep 10, 2019
- YONEX CO., LTD.
- Masato Kawabata
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Racket and grommet
- Patent number 9,750,989
- Issue date Sep 5, 2017
- Yonex Kabushiki Kaisha
- Naoto Ogawa
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Racket
- Patent number 8,206,248
- Issue date Jun 26, 2012
- Yonex Kabushiki Kaisha
- Masatoshi Iizawa
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
GROMMET AND RACKET
- Publication number 20220134191
- Publication date May 5, 2022
- YONEX CO., LTD.
- Naoto OGAWA
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
RACKET AND GROMMET
- Publication number 20190126106
- Publication date May 2, 2019
- YONEX KABUSHIKI KAISHA
- Naoto OGAWA
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
GROMMET AND RACKET
- Publication number 20180369656
- Publication date Dec 27, 2018
- YONEX CO., LTD.
- Masato KAWABATA
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
RACKET AND GROMMET
- Publication number 20170173407
- Publication date Jun 22, 2017
- YONEX KABUSHIKI KAISHA
- Naoto OGAWA
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
RACKET
- Publication number 20140256480
- Publication date Sep 11, 2014
- YONEX KABUSHIKI KAISHA
- Naoto OGAWA
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
RACKET
- Publication number 20100331126
- Publication date Dec 30, 2010
- YONEX KABUSHIKI KAISHA
- Masatoshi Iizawa
- A63 - SPORTS GAMES AMUSEMENTS