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Mitsuhiro TAKANO
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Hadano, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor memory device and defect remedying method thereof
Patent number
7,499,340
Issue date
Mar 3, 2009
Hitachi, Ltd.
Kazuhiko Kajigaya
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device and defect remedying method thereof
Patent number
7,345,929
Issue date
Mar 18, 2008
Hitachi, Ltd.
Kazuhiko Kajigaya
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device and defect remedying method thereof
Patent number
7,203,101
Issue date
Apr 10, 2007
Hitachi, Ltd.
Kazuhiko Kajigaya
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device and defect remedying method thereof
Patent number
7,016,236
Issue date
Mar 21, 2006
Hitachi, Ltd.
Kazuhiko Kajigaya
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device and defect remedying method thereof
Patent number
6,898,130
Issue date
May 24, 2005
Hitachi, Ltd.
Kazuhiko Kajigaya
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor device formed in a rectangle region on a semiconducto...
Patent number
6,657,901
Issue date
Dec 2, 2003
Hitachi, Ltd.
Kazuhiko Kajigaya
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device and defect remedying method thereof
Patent number
6,515,913
Issue date
Feb 4, 2003
Hitachi, Ltd.
Kazuhiko Kajigaya
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device and defect remedying method thereof
Patent number
6,335,884
Issue date
Jan 1, 2002
Hitachi, Ltd.
Kazuhiko Kajigaya
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device and defect remedying method thereof
Patent number
6,212,089
Issue date
Apr 3, 2001
Hitachi, Ltd.
Kazuhiko Kajigaya
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device and defect remedying method thereof
Patent number
6,160,744
Issue date
Dec 12, 2000
Hitachi, Ltd.
Kazuhiko Kajigaya
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device and defect remedying method thereof
Patent number
6,049,500
Issue date
Apr 11, 2000
Hitachi, Ltd.
Kazuhiko Kajigaya
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device having zigzag bonding pad arrangement
Patent number
5,854,508
Issue date
Dec 29, 1998
Hitachi, Ltd.
Kazuhiko Kajigaya
G11 - INFORMATION STORAGE
Information
Patent Grant
ATM cell policing method and apparatus
Patent number
5,828,654
Issue date
Oct 27, 1998
Hitachi, Ltd.
Akihiko Takase
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Semiconductor memory device and defect remedying method thereof
Patent number
5,602,771
Issue date
Feb 11, 1997
Hitachi, Ltd.
Kazuhiko Kajigaya
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device and defect remedying method thereof
Patent number
5,579,256
Issue date
Nov 26, 1996
Hitachi, Ltd.
Kazuhiko Kajigaya
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor integrated circuit device with internal voltage drop...
Patent number
5,335,203
Issue date
Aug 2, 1994
Hitachi, Ltd.
Kyoko Ishii
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device having means for providing a precharge...
Patent number
4,941,128
Issue date
Jul 10, 1990
Hitachi, Ltd.
Shouji Wada
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
VIRTUAL MACHINE SYSTEM AND CONTROL METHOD OF THE VIRTUAL MACHINE SY...
Publication number
20100031258
Publication date
Feb 4, 2010
Hitachi, Ltd
Mitsuhiro TAKANO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Semiconductor memory device and defect remedying method thereof
Publication number
20080205111
Publication date
Aug 28, 2008
Kazuhiko Kajigaya
G11 - INFORMATION STORAGE
Information
Patent Application
Semiconductor memory device and defect remedying method thereof
Publication number
20070242535
Publication date
Oct 18, 2007
Kazuhiko Kajigaya
G11 - INFORMATION STORAGE
Information
Patent Application
Semiconductor memory device and defect remedying method thereof
Publication number
20060120125
Publication date
Jun 8, 2006
Kazuhiko Kajigaya
G11 - INFORMATION STORAGE
Information
Patent Application
Semiconductor memory device and defect remedying method thereof
Publication number
20050179058
Publication date
Aug 18, 2005
Kazuhiko Kajigaya
G11 - INFORMATION STORAGE
Information
Patent Application
Semiconductor memory device and defect remedying method thereof
Publication number
20040240259
Publication date
Dec 2, 2004
Kazuhiko Kajigaya
G11 - INFORMATION STORAGE
Information
Patent Application
Semiconductor device formed in a rectangle region on a semiconducto...
Publication number
20030031058
Publication date
Feb 13, 2003
Kazuhiko Kajigaya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor memory device and defect remedying method thereof
Publication number
20020054514
Publication date
May 9, 2002
Kazuhiko Kajigaya
H01 - BASIC ELECTRIC ELEMENTS