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Yoshihiro Takao
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Kawasaki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
7,728,418
Issue date
Jun 1, 2010
Fujitsu Microelectronics Limited
Hiroshi Nomura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having well with peak impurity concentrations...
Patent number
7,592,241
Issue date
Sep 22, 2009
Fujitsu Microelectronics Limited
Yoshihiro Takao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and semiconductor integrated circuit device
Patent number
7,470,973
Issue date
Dec 30, 2008
Fujitsu Limited
Yoshihiro Takao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device with shallow trench isolation which controls m...
Patent number
7,414,278
Issue date
Aug 19, 2008
Fujitsu Limited
Shinji Sugatani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of manufacturing the same
Patent number
7,109,128
Issue date
Sep 19, 2006
Fujitsu Limited
Koichi Sugiyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
7,084,506
Issue date
Aug 1, 2006
Fujitsu Limited
Yoshihiro Takao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device including an electrical contact connected to a...
Patent number
7,061,112
Issue date
Jun 13, 2006
Fujitsu Limited
Yoshihiro Takao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device with copper wirings having improved negative b...
Patent number
7,030,498
Issue date
Apr 18, 2006
Fujitsu Limited
Katsumi Kakamu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device with copper wirings
Patent number
6,885,105
Issue date
Apr 26, 2005
Fujitsu Limited
Katsumi Kakamu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of manufacturing the same
Patent number
6,800,909
Issue date
Oct 5, 2004
Fujitsu Limited
Koichi Sugiyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having well tap provided in memory cell
Patent number
6,727,557
Issue date
Apr 27, 2004
Fujitsu Limited
Yoshihiro Takao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of manufacturing the same
Patent number
6,251,721
Issue date
Jun 26, 2001
Fujitsu Limited
Kenichi Kanazawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Three-dimensional static random access memory device for avoiding d...
Patent number
5,452,247
Issue date
Sep 19, 1995
Fujitsu Limited
Yoshihiro Takao
G11 - INFORMATION STORAGE
Information
Patent Grant
Process for manufacturing three dimensional IC's
Patent number
5,266,511
Issue date
Nov 30, 1993
Fujitsu Limited
Yoshihiro Takao
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR CREATING MASK LAYOUT DATA, APPARATUS FOR CREATING MASK L...
Publication number
20080282217
Publication date
Nov 13, 2008
FUJITSU LIMITED
Yoshihiro Takao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DE...
Publication number
20080230850
Publication date
Sep 25, 2008
Fujitsu Limited
Yoshihiro Takao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20080017965
Publication date
Jan 24, 2008
FUJITSU LIMITED
Hiroshi NOMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and method of manufacturing the same
Publication number
20070090485
Publication date
Apr 26, 2007
FUJITSU LIMITED
Yoshihiro Takao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and semiconductor integrated circuit device
Publication number
20060197161
Publication date
Sep 7, 2006
FUJITSU LIMITED
Yoshihiro Takao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and method for fabricating the same
Publication number
20060071278
Publication date
Apr 6, 2006
FUJITSU LIMITED
Yoshihiro Takao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and method for fabricating the same
Publication number
20060022242
Publication date
Feb 2, 2006
FUJITSU LIMITED
Shinji Sugatani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device
Publication number
20050253267
Publication date
Nov 17, 2005
FUJITSU LIMITED
Yoshihiro Takao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device with copper wirings
Publication number
20050029671
Publication date
Feb 10, 2005
Katsumi Kakamu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and method of manufacturing the same
Publication number
20040224517
Publication date
Nov 11, 2004
FUJITSU LIMITED
Koichi Sugiyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and method for fabricating the same
Publication number
20040135259
Publication date
Jul 15, 2004
FUJITSU LIMITED
Yoshihiro Takao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device with copper wirings
Publication number
20030183939
Publication date
Oct 2, 2003
FUJITSU LIMITED
Katsumi Kakamu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device having well tap provided in memory cell
Publication number
20030107069
Publication date
Jun 12, 2003
FUJITSU LIMITED
Yoshihiro Takao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and method of manufacturing the same
Publication number
20030067045
Publication date
Apr 10, 2003
FUJITSU LIMITED
Koichi Sugiyama
H01 - BASIC ELECTRIC ELEMENTS