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Tomonori Murayama
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Yokohama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Storage control device to backup data stored in virtual volume
Patent number
8,271,444
Issue date
Sep 18, 2012
Hitachi, Ltd.
Tomonori Murayama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage system logical storage area allocating method and computer...
Patent number
8,037,273
Issue date
Oct 11, 2011
Hitachi, Ltd.
Yoichi Mizuno
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage system for staging data in random access area
Patent number
8,032,712
Issue date
Oct 4, 2011
Hitachi, Ltd.
Tomonori Murayama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data archive system
Patent number
7,987,328
Issue date
Jul 26, 2011
Hitachi, Ltd.
Tomonori Murayama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage control device to backup data stored in virtual volume
Patent number
7,873,600
Issue date
Jan 18, 2011
Hitachi, Ltd.
Tomonori Murayama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage system and backup method
Patent number
7,707,373
Issue date
Apr 27, 2010
Hitachi, Ltd.
Tomonori Murayama
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Storage control device to backup data stored in virtual volume
Publication number
20110082834
Publication date
Apr 7, 2011
Hitachi, Ltd.
Tomonori Murayama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DATA ARCHIVE SYSTEM
Publication number
20100103549
Publication date
Apr 29, 2010
Hitachi, Ltd. and Hitachi Computer Peripherals Co., Ltd.
Tomonori MURAYAMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Storage System Logical Storage Area Allocating Method and Computer...
Publication number
20100057990
Publication date
Mar 4, 2010
Hitachi, Ltd.
Yoichi Mizuno
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Storage system for staging data in random access area
Publication number
20090228632
Publication date
Sep 10, 2009
Hitachi, Ltd.
Tomonori Murayama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Storage control apparatus, data archive method for storage control...
Publication number
20090100223
Publication date
Apr 16, 2009
Hitachi, Ltd.
Tomonori Murayama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Storage control device to backup data stored in virtual volume
Publication number
20080177809
Publication date
Jul 24, 2008
Hitachi, Ltd.
Tomonori Murayama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Storage system and backup method
Publication number
20080059736
Publication date
Mar 6, 2008
Hitachi, Ltd
Tomonori Murayama
G06 - COMPUTING CALCULATING COUNTING