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Tetsuhiko Fujii
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Odawara, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Integrating server and storage via integrated tenant in vertically...
Patent number
9,047,122
Issue date
Jun 2, 2015
Hitachi, Ltd.
Tetsuhiko Fujii
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage system and its management method
Patent number
8,578,178
Issue date
Nov 5, 2013
Hitachi, Ltd.
Tetsuhiko Fujii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Storage system
Patent number
8,271,759
Issue date
Sep 18, 2012
Hitachi, Ltd.
Tetsuhiko Fujii
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage apparatus and its control method
Patent number
8,250,327
Issue date
Aug 21, 2012
Hitachi Ltd.
Tetsuhiko Fujii
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage system and storage device archive control method
Patent number
7,870,104
Issue date
Jan 11, 2011
Hitachi, Ltd.
Tetsuhiko Fujii
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage on-demand system, and method for processing data in the same
Patent number
7,765,602
Issue date
Jul 27, 2010
Hitachi, Ltd.
Tetsuhiko Fujii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Raid system including first and second read/write heads for each di...
Patent number
5,613,088
Issue date
Mar 18, 1997
Hitachi, Ltd.
Kyosuke Achiwa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and device for transferring noncontiguous blocks in one tran...
Patent number
5,553,307
Issue date
Sep 3, 1996
Hitachi, Ltd.
Tetsuhiko Fujii
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Control method and system for managing memory control blocks of pro...
Patent number
5,430,874
Issue date
Jul 4, 1995
Hitachi, Limited
Hiroyuki Kumazaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of scheduling tasks with priority to interrupted task lockin...
Patent number
5,377,352
Issue date
Dec 27, 1994
Hitachi, Ltd.
Kazuaki Tanaka
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
INTEGRATED COMPUTER SYSTEM AND ITS CONTROL METHOD
Publication number
20150052535
Publication date
Feb 19, 2015
Hitachi, Ltd
Tetsuhiko Fujii
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
STORAGE SYSTEM AND ITS MANAGEMENT METHOD
Publication number
20130111221
Publication date
May 2, 2013
Hitachi, Ltd
Tetsuhiko Fujii
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
STORAGE APPARATUS AND ITS CONTROL METHOD
Publication number
20110185135
Publication date
Jul 28, 2011
Hitachi, Ltd
Tetsuhiko Fujii
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Storage system
Publication number
20090276594
Publication date
Nov 5, 2009
Hitachi, Ltd.
Tetsuhiko Fujii
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
STORAGE SYSTEM AND STORAGE DEVICE ARCHIVE CONTROL METHOD
Publication number
20080235304
Publication date
Sep 25, 2008
Tetsuhiko Fujii
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Storage on-demand system, and method for processing data in the same
Publication number
20080083038
Publication date
Apr 3, 2008
Hitachi, Ltd.
Tetsuhiko Fujii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Storage system and storage device archive control method
Publication number
20060179087
Publication date
Aug 10, 2006
Tetsuhiko Fujii
G06 - COMPUTING CALCULATING COUNTING