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Masao Sugiyama
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Hyogo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor device having a plurality of shallow wells
Patent number
8,110,878
Issue date
Feb 7, 2012
Renesas Electronics Corporation
Naozumi Morino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor integrated circuit device and a method for manufactur...
Patent number
8,017,464
Issue date
Sep 13, 2011
Renesas Electronics Corporation
Masao Sugiyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
7,982,271
Issue date
Jul 19, 2011
Renesas Electronics Corporation
Naozumi Morino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
7,821,076
Issue date
Oct 26, 2010
Renesas Electronics Corporation
Naozumi Morino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device comprising layered positional detection marks...
Patent number
6,723,614
Issue date
Apr 20, 2004
Renesas Technology Corp.
Masao Sugiyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE OF DUAL-GATE CONSTRUCT...
Patent number
6,620,666
Issue date
Sep 16, 2003
Mitsubishi Denki Kabushiki Kaisha
Kenji Yoshiyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having a dummy pattern
Patent number
6,486,558
Issue date
Nov 26, 2002
Mitsubishi Denki Kabushiki Kaisha
Masao Sugiyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing semiconductor device
Patent number
6,461,946
Issue date
Oct 8, 2002
Mitsubishi Denki Kabushiki Kaisha
Takeshi Kitani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device comprising layered positional detection marks...
Patent number
6,344,697
Issue date
Feb 5, 2002
Mitsubishi Denki Kabushiki Kaisha
Masao Sugiyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method of manufacturing semiconductor device
Patent number
6,165,878
Issue date
Dec 26, 2000
Mitsubishi Denki Kabushiki Kaisha
Hideyo Haruhana
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a semiconductor device employing salicide t...
Patent number
5,956,617
Issue date
Sep 21, 1999
Mitsubishi Denki Kabushiki Kaisha
Masatoshi Kimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device comprising a salicide structure
Patent number
5,635,746
Issue date
Jun 3, 1997
Mitsubishi Denki Kabushiki Kaisha
Masatoshi Kimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Interconnection structure of semiconductor device
Patent number
5,600,170
Issue date
Feb 4, 1997
Mitsubishi Denki Kabushiki Kaisha
Masao Sugiyama
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE AND A METHOD FOR MANUFACTUR...
Publication number
20120061769
Publication date
Mar 15, 2012
Renesas Electronics Corporation
MASAO SUGIYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20110266631
Publication date
Nov 3, 2011
Renesas Electronics Corporation
NAOZUMI MORINO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20110024847
Publication date
Feb 3, 2011
Renesas Electronics Corporation
NAOZUMI MORINO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE AND A METHOD FOR MANUFACTUR...
Publication number
20100078690
Publication date
Apr 1, 2010
RENESAS TECHNOLOGY CORP.
Masao SUGIYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20090278204
Publication date
Nov 12, 2009
RENESAS TECHNOLOGY CORP.
Naozumi MORINO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20090179247
Publication date
Jul 16, 2009
RENESAS TECHNOLOGY CORP.
Masako FUJII
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device having a dummy pattern
Publication number
20020040986
Publication date
Apr 11, 2002
Mitsubishi Denki Kabushiki Kaisha
Masao Sugiyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device comprising layered positional detection marks...
Publication number
20020036357
Publication date
Mar 28, 2002
Mitsubishi Denki Kabushiki Kaisha
Masao Sugiyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of manufacturing semiconductor device of dual-gate construct...
Publication number
20020025663
Publication date
Feb 28, 2002
Mitsubishi Denki Kabushiki Kaisha
Kenji Yoshiyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of manufacturing semiconductor device
Publication number
20010036714
Publication date
Nov 1, 2001
Mitsubishi Denki Kabushiki Kaisha
Takeshi Kitani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE COMPRISING LAYERED POSITIONAL DETECTION MARKS...
Publication number
20010003382
Publication date
Jun 14, 2001
MASAO SUGIYAMA
H01 - BASIC ELECTRIC ELEMENTS