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Tetsuya Yamada
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Gifu, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method of manufacturing semiconductor device with a dummy layer
Patent number
8,722,512
Issue date
May 13, 2014
Sanyo Semiconductor Co., Ltd.
Nobuji Kobayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor integrated circuit device and method for manufacturin...
Patent number
8,102,016
Issue date
Jan 24, 2012
Sanyo Electric Co., Ltd.
Tetsuya Yamada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing semiconductor integrated circuit device
Patent number
7,943,054
Issue date
May 17, 2011
Sanyo Electric Co., Ltd.
Tomohiro Nishiwaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing integrated circuit
Patent number
7,462,567
Issue date
Dec 9, 2008
Sanyo Electric Co., Ltd.
Tetsuya Yamada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing micro lenses including underlayer film and...
Patent number
7,459,327
Issue date
Dec 2, 2008
Sanyo Electric Co., LTD
Seiji Kai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method of micro-lens, manufacturing method of solid-s...
Patent number
6,995,915
Issue date
Feb 7, 2006
Sanyo Electric Co., Ltd.
Kazuyuki Takegawa
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20100159670
Publication date
Jun 24, 2010
SANYO ELECTRIC CO., LTD.
Nobuji KOBAYASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for manufacturing semiconductor integrated circuit device
Publication number
20080242093
Publication date
Oct 2, 2008
SANYO ELECTRIC CO., LTD.
Tomohiro Nishiwaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor integrated circuit device and method for manufacturin...
Publication number
20080001242
Publication date
Jan 3, 2008
SANYO ELECTRIC CO., LTD.
Tetsuya Yamada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for manufacturing integrated circuit
Publication number
20070254400
Publication date
Nov 1, 2007
SANYO ELECTRIC CO., LTD.
Tetsuya Yamada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for manufacturing a semiconductor device
Publication number
20070207564
Publication date
Sep 6, 2007
Sanyo Electric Co., Ltd.
Yoji Nomura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Solid-state imager and method for manufacturing same
Publication number
20060151773
Publication date
Jul 13, 2006
Seiji Kai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Manufacturing method of micro-lens, manufacturing method of solid-s...
Publication number
20050099695
Publication date
May 12, 2005
SANYO ELECTRIC CO., LTD.
Kazuyuki Takegawa
G02 - OPTICS