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Yoichi Sasaki
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Kawasaki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method for manufacturing a semiconductor device having a multi-laye...
Patent number
7,833,901
Issue date
Nov 16, 2010
NEC Electronics Corporation
Koichi Ohto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a semiconductor device
Patent number
7,615,498
Issue date
Nov 10, 2009
NEC Electronics Corporation
Yoichi Sasaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method of semiconductor device
Patent number
7,563,705
Issue date
Jul 21, 2009
NEC Electronics Corporation
Takashi Tonegawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
7,531,891
Issue date
May 12, 2009
NEC Electronics Corporation
Koichi Ohto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of manufacturing a semiconductor de...
Patent number
7,180,191
Issue date
Feb 20, 2007
NEC Electronics Corporation
Yoichi Sasaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having two distinct sioch layers
Patent number
7,132,732
Issue date
Nov 7, 2006
NEC Electronics Corporation
Koichi Ohto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating semiconductor device using plasma-enhanced CVD
Patent number
7,074,698
Issue date
Jul 11, 2006
NEC Electronics Corporation
Noboru Morita
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
Method of manufacturing a semiconductor device
Publication number
20070117405
Publication date
May 24, 2007
NEC ELECTRONICS CORPORATION
Yoichi Sasaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device, and production method for manufacturing such...
Publication number
20070045861
Publication date
Mar 1, 2007
NEC ELECTRONICS CORPORATION
Koichi Ohto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Manufacturing method of semiconductor device
Publication number
20060141778
Publication date
Jun 29, 2006
NEC Electronics Corporation
Takashi Tonegawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and method of manufacturing a semiconductor de...
Publication number
20050170633
Publication date
Aug 4, 2005
NEC Electronics Corporation
Yoichi Sasaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device
Publication number
20050167844
Publication date
Aug 4, 2005
NEC Electronics Corporation
Koichi Ohto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device, and production method for manufacturing such...
Publication number
20040183162
Publication date
Sep 23, 2004
NEC ELECTRONICS CORPORATION
Koichi Ohto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of fabricating semiconductor device using Plasma-Enhanced CVD
Publication number
20040185668
Publication date
Sep 23, 2004
NEC Electronics Corporation
Noboru Morita
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Manufacturing method of semiconductor device
Publication number
20030155657
Publication date
Aug 21, 2003
NEC Electronics Corporation
Takashi Tonegawa
H01 - BASIC ELECTRIC ELEMENTS