Yoshiaki SHIRAI

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Toyonaka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Diagnosing method of golf swing
- Patent number 8,894,500
- Issue date Nov 25, 2014
- Dunlop Sports Co. Ltd.
- Masahiko Ueda
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Silhouette correction method and system and silhouette extraction m...
- Patent number 8,824,787
- Issue date Sep 2, 2014
- Dunlop Sports Co., Ltd.
- Masahiko Ueda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Golf swing-measuring system
- Patent number 7,704,157
- Issue date Apr 27, 2010
- SRI Sports Limited
- Yoshiaki Shirai
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Golf swing diagnosis system
- Patent number 7,502,491
- Issue date Mar 10, 2009
- SRI Sports Limited
- Yoshiaki Shirai
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SILHOUETTE CORRECTION METHOD AND SYSTEM AND SILHOUETTE EXTRACTION M...
- Publication number 20130177239
- Publication date Jul 11, 2013
- Sumitomo Rubber Industries, Ltd.
- Masahiko UEDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIAGNOSING METHOD OF GOLF SWING
- Publication number 20130172094
- Publication date Jul 4, 2013
- Sumitomo Rubber Industries, Ltd.
- Masahiko UEDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIAGNOSING METHOD OF GOLF SWING
- Publication number 20130143682
- Publication date Jun 6, 2013
- Sumitomo Rubber Industries, Ltd.
- Masahiko UEDA
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
DIAGNOSING METHOD OF GOLF SWING AND SILHOUETTE EXTRACTING METHOD
- Publication number 20110212791
- Publication date Sep 1, 2011
- SRI Sports Limited
- Masahiko UEDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Golf swing-measuring system
- Publication number 20050215337
- Publication date Sep 29, 2005
- Yoshiaki SHIRAI
- Yoshiaki Shirai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Golf swing diagnosis system
- Publication number 20050143183
- Publication date Jun 30, 2005
- Yoshiaki Shirai
- A63 - SPORTS GAMES AMUSEMENTS