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Kentaro Chigusa
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Computer, virtual machine deployment method and program
Patent number
9,372,707
Issue date
Jun 21, 2016
Hitachi, Ltd.
Kentaro Chigusa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Retrieval apparatus, retrieval method and retrieval program
Patent number
7,752,216
Issue date
Jul 6, 2010
Hitachi, Ltd.
Kentaro Chigusa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for determining execution of backup on a database
Patent number
7,421,460
Issue date
Sep 2, 2008
Hitachi, Ltd.
Kentaro Chigusa
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
INFORMATION SEARCHING SYSTEM AND INFORMATION SEARCHING METHOD
Publication number
20190251201
Publication date
Aug 15, 2019
Hitachi, Ltd
Kentaro CHIGUSA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMPUTER, VIRTUAL MACHINE DEPLOYMENT METHOD AND PROGRAM
Publication number
20140259015
Publication date
Sep 11, 2014
Hitachi, Ltd
Kentaro Chigusa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Retrieval apparatus, retrieval method and retrieval program
Publication number
20080154882
Publication date
Jun 26, 2008
Hitachi, Ltd
Kentaro Chigusa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method for operations management of database
Publication number
20040103079
Publication date
May 27, 2004
Hitachi, Ltd.
Yoshitaka Tokusho
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method for determining execution of backup on a database
Publication number
20040098423
Publication date
May 20, 2004
Hitachi, Ltd
Kentaro Chigusa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Database management method and system
Publication number
20040083197
Publication date
Apr 29, 2004
Hitachi, Ltd.
Morihiro Iwata
G06 - COMPUTING CALCULATING COUNTING