Shimpei OYAMA

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Kobe-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Golf ball
- Patent number 11,731,006
- Issue date Aug 22, 2023
- Sumitomo Rubber Industries, Ltd.
- Yasuo Naito
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Golf club head
- Patent number 11,707,650
- Issue date Jul 25, 2023
- Sumitomo Rubber Industries, Ltd.
- Takashi Nakamura
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Golf club set
- Patent number 10,639,525
- Issue date May 5, 2020
- Sumitomo Rubber Industries, Ltd.
- Naoyoshi Ueda
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Golf club set
- Patent number 10,478,682
- Issue date Nov 19, 2019
- Sumitomo Rubber Industries, Ltd.
- Naoyoshi Ueda
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Golf club fitting apparatus
- Patent number 9,881,137
- Issue date Jan 30, 2018
- Dunlop Sports Co. Ltd.
- Kousuke Okazaki
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
GOLF CLUB HEAD
- Publication number 20210268346
- Publication date Sep 2, 2021
- Sumitomo Rubber Industries, Ltd.
- Takashi NAKAMURA
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
GOLF BALL
- Publication number 20200197754
- Publication date Jun 25, 2020
- Sumitomo Rubber Industries, Ltd.
- Yasuo NAITO
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
GOLF CLUB SET
- Publication number 20190282862
- Publication date Sep 19, 2019
- Sumitomo Rubber Industries, Ltd.
- Naoyoshi UEDA
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
GOLF CLUB SET
- Publication number 20180311540
- Publication date Nov 1, 2018
- Sumitomo Rubber Industries, Ltd.
- Naoyoshi UEDA
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
IRON TYPE GOLF CLUB HEAD
- Publication number 20170246517
- Publication date Aug 31, 2017
- DUNLOP SPORTS CO. LTD.
- Naoyoshi UEDA
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
GOLF CLUB FITTING APPARATUS
- Publication number 20160030803
- Publication date Feb 4, 2016
- DUNLOP SPORTS CO. LTD.
- Kousuke OKAZAKI
- A63 - SPORTS GAMES AMUSEMENTS