Kazushi Sakuma

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electronic device and external structure configured to attach to or...
- Patent number 9,827,494
- Issue date Nov 28, 2017
- Sony Corporation
- Takuya Motoishi
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Music composition data transmission recording method and music comp...
- Patent number 7,917,572
- Issue date Mar 29, 2011
- Sony Corporation
- Kazushi Sakuma
- G11 - INFORMATION STORAGE
Information Patent Grant
Information display apparatus
- Patent number 7,042,718
- Issue date May 9, 2006
- Sony Corporation
- Yoshihiko Aoki
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
EXTERNAL STRUCTURE AND ELECTRONIC APPARATUS
- Publication number 20140376182
- Publication date Dec 25, 2014
- Takuya Motoishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MUSIC COMPOSITION DATA TRANSMISSION RECORDING METHOD AND MUSIC COMP...
- Publication number 20110138043
- Publication date Jun 9, 2011
- SONY CORPORATION
- Kazushi Sakuma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Music composition data transmission recording method and music comp...
- Publication number 20060256669
- Publication date Nov 16, 2006
- SONY CORPORATION
- Kazushi Sakuma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Information display apparatus
- Publication number 20030161099
- Publication date Aug 28, 2003
- Yoshihiko Aoki
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES