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Hajime Yamagami
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Yokohama-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Storage device employing a flash memory
Patent number
8,031,536
Issue date
Oct 4, 2011
S4, Inc.
Hajime Yamagami
G11 - INFORMATION STORAGE
Information
Patent Grant
Storage device employing a flash memory
Patent number
7,715,243
Issue date
May 11, 2010
S4, Inc.
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage device employing a flash memory
Patent number
7,447,072
Issue date
Nov 4, 2008
Solid State Storage Solutions LLC
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage device employing a flash memory
Patent number
7,379,379
Issue date
May 27, 2008
Solid State Storage Solutions LLC
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage device employing a flash memory
Patent number
7,327,624
Issue date
Feb 5, 2008
Solid State Storage Solutions, LLC
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage device employing a flash memory
Patent number
7,184,320
Issue date
Feb 27, 2007
Renesas Technology Corp.
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage device employing a flash memory
Patent number
7,154,805
Issue date
Dec 26, 2006
Renesas Technology Corp.
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage device employing a flash memory
Patent number
7,123,519
Issue date
Oct 17, 2006
Renesas Technology Corp.
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage device employing a flash memory
Patent number
7,082,510
Issue date
Jul 25, 2006
Renesas Technology Corp.
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage device employing a flash memory
Patent number
7,064,995
Issue date
Jun 20, 2006
Renesas Technology Corp.
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage device employing a flash memory
Patent number
7,006,386
Issue date
Feb 28, 2006
Renesas Technology Corp.
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage device employing a flash memory
Patent number
7,002,851
Issue date
Feb 21, 2006
Renesas Technology Corp.
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage device employing a flash memory
Patent number
6,925,012
Issue date
Aug 2, 2005
Renesas Technology Corp.
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage device employing a flash memory
Patent number
6,788,609
Issue date
Sep 7, 2004
Renesas Technology Corp.
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage device employing a flash memory
Patent number
6,567,334
Issue date
May 20, 2003
Hitachi, Ltd.
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Flash memory control method and apparatus processing system therewith
Patent number
6,421,279
Issue date
Jul 16, 2002
Hitachi, Ltd.
Tsunehiro Tobita
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage device employing a flash memory
Patent number
6,347,051
Issue date
Feb 12, 2002
Hitachi, Ltd.
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage device employing a flash memory
Patent number
6,341,085
Issue date
Jan 22, 2002
Hitachi, Ltd.
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Flash memory control method and apparatus processing system therewith
Patent number
6,275,436
Issue date
Aug 14, 2001
Hitachi, Ltd.
Tsunehiro Tobita
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage device employing a flash memory
Patent number
6,130,837
Issue date
Oct 10, 2000
Hitachi, Ltd.
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Flash memory control method and information processing system there...
Patent number
6,078,520
Issue date
Jun 20, 2000
Hitachi, Ltd.
Tsunehiro Tobita
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Flash memory control method and information processing system there...
Patent number
5,973,964
Issue date
Oct 26, 1999
Hitachi, Ltd.
Tsunehiro Tobita
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information processing system
Patent number
5,862,083
Issue date
Jan 19, 1999
Hitachi, Ltd.
Tsunehiro Tobita
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information processing apparatus
Patent number
5,670,969
Issue date
Sep 23, 1997
Hitachi, Ltd.
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Storage device employing a flash memory
Patent number
5,644,539
Issue date
Jul 1, 1997
Hitachi, Ltd.
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Flash memory control method and information processing system there...
Patent number
5,530,673
Issue date
Jun 25, 1996
Hitachi, Ltd.
Tsunehiro Tobita
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
STORAGE DEVICE EMPLOYING A FLASH MEMORY
Publication number
20100191902
Publication date
Jul 29, 2010
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Storage device employing a flash memory
Publication number
20070076507
Publication date
Apr 5, 2007
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Storage device employing a flash memory
Publication number
20070070694
Publication date
Mar 29, 2007
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Storage device employing a flash memory
Publication number
20070058475
Publication date
Mar 15, 2007
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Storage device employing a flash memory
Publication number
20050289389
Publication date
Dec 29, 2005
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Storage device employing a flash memory
Publication number
20050169045
Publication date
Aug 4, 2005
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Storage device employing a flash memory
Publication number
20050162902
Publication date
Jul 28, 2005
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Storage device employing a flash memory
Publication number
20050162900
Publication date
Jul 28, 2005
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Storage device employing a flash memory
Publication number
20050162901
Publication date
Jul 28, 2005
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Storage device employing a flash memory
Publication number
20050162899
Publication date
Jul 28, 2005
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Storage device employing a flash memory
Publication number
20050166088
Publication date
Jul 28, 2005
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Storage device employing a flash memory
Publication number
20040208060
Publication date
Oct 21, 2004
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Storage device employing a flash memory
Publication number
20030210587
Publication date
Nov 13, 2003
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Storage device employing a flash memory
Publication number
20020085416
Publication date
Jul 4, 2002
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Flash memory control method and apparatus processing system therewith
Publication number
20020051394
Publication date
May 2, 2002
Tsunehiro Tobita
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Storage device employing a flash memory
Publication number
20010030890
Publication date
Oct 18, 2001
Hajime Yamagami
G06 - COMPUTING CALCULATING COUNTING