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ICHIO YUDASAKA
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SUWA-SHI, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method of manufacturing photoelectric conversion device, and method...
Patent number
9,142,703
Issue date
Sep 22, 2015
Seiko Epson Corporation
Hideki Tanaka
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Photoelectric conversion device, image display, method of manufactu...
Patent number
8,723,015
Issue date
May 13, 2014
Seiko Epson Corporation
Hideki Tanaka
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Active matrix display device
Patent number
8,159,124
Issue date
Apr 17, 2012
Seiko Epson Corporation
Ichio Yudasaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming thin film patterning substrate including formatio...
Patent number
7,932,518
Issue date
Apr 26, 2011
Seiko Epson Corporation
Shunichi Seki
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Recording medium, recording medium reading/writing apparatus, and m...
Patent number
7,647,505
Issue date
Jan 12, 2010
Seiko Epson Corporation
Ichio Yudasaka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of manufacturing semiconductor device, semiconductor device...
Patent number
7,585,717
Issue date
Sep 8, 2009
Seiko Epson Corporation
Ichio Yudasaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming a coated film, method of forming an electronic de...
Patent number
7,544,614
Issue date
Jun 9, 2009
Seiko Epson Corporation
Ichio Yudasaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing photoelectric transducer, and electronic a...
Patent number
7,524,718
Issue date
Apr 28, 2009
Seiko Epson Corporation
Masahiro Furusawa
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Wiring substrate, electro-optic device, electric apparatus, method...
Patent number
7,524,734
Issue date
Apr 28, 2009
Seiko Epson Corporation
Ichio Yudasaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing transistor, method of manufacturing electro...
Patent number
7,521,299
Issue date
Apr 21, 2009
Seiko Epson Corporation
Hideki Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a wiring substrate, method of manufacturing...
Patent number
7,510,093
Issue date
Mar 31, 2009
Seiko Epson Corporation
Takashi Aoki
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of forming thin film patterning substrate including formatio...
Patent number
7,442,955
Issue date
Oct 28, 2008
Seiko Epson Corporation
Shunichi Seki
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of manufacturing a semiconductor device and electronic equip...
Patent number
7,405,134
Issue date
Jul 29, 2008
Seiko Epson Corporation
Ichio Yudasaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing semiconductor device
Patent number
7,375,774
Issue date
May 20, 2008
Seiko Epson Corporation
Hideki Tanaka
G02 - OPTICS
Information
Patent Grant
Active matrix display device
Patent number
7,364,939
Issue date
Apr 29, 2008
Seiko Epson Corporation
Ichio Yudasaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing thin film transistor, electro-optical devi...
Patent number
7,348,224
Issue date
Mar 25, 2008
Seiko Epson Corporation
Ichio Yudasaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Coating apparatus, thin film forming method, thin film forming appa...
Patent number
7,294,155
Issue date
Nov 13, 2007
Seiko Epson Corporation
Ichio Yudasaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing semiconductor device, method of manufacturi...
Patent number
7,288,792
Issue date
Oct 30, 2007
Seiko Epson Corporation
Ichio Yudasaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming thin film patterning substrate including formatio...
Patent number
7,273,801
Issue date
Sep 25, 2007
Seiko Epson Corporation
Shunichi Seki
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Alignment method, method for manufacturing a semiconductor device,...
Patent number
7,265,021
Issue date
Sep 4, 2007
Seiko Epson Corporation
Ichio Yudasaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming multilayer interconnection structure, and manufac...
Patent number
7,262,128
Issue date
Aug 28, 2007
Seiko Epson Corporation
Ichio Yudasaka
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Thin film device provided with coating film, liquid crystal panel a...
Patent number
7,229,859
Issue date
Jun 12, 2007
Seiko Epson Corporation
Ichio Yudasaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming thin film patterning substrate including formatio...
Patent number
7,214,959
Issue date
May 8, 2007
Seiko Epson Corporation
Shunichi Seki
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of forming contact holes and electronic device formed thereby
Patent number
7,179,733
Issue date
Feb 20, 2007
Seiko Epson Corporation
Mitsuru Sato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for forming thin-film, apparatus for forming thin-film, meth...
Patent number
7,141,492
Issue date
Nov 28, 2006
Seiko Epson Corporation
Ichio Yudasaka
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Production method of a thin film device, production method of a tra...
Patent number
7,118,943
Issue date
Oct 10, 2006
Seiko Epson Corporation
Ichio Yudasaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Transistor, integrated circuit, electro-optic device, electronic in...
Patent number
7,084,428
Issue date
Aug 1, 2006
Seiko Epson Corporation
Ichio Yudasaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thin film device provided with coating film, liquid crystal panel a...
Patent number
7,067,337
Issue date
Jun 27, 2006
Seiko Epson Corporation
Ichio Yudasaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming multilayer interconnection structure, method of m...
Patent number
7,026,236
Issue date
Apr 11, 2006
Seiko Epson Corporation
Hideki Tanaka
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of forming thin film patterning substrate including formatio...
Patent number
7,015,503
Issue date
Mar 21, 2006
Seiko Epson Corporation
Shunichi Seki
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
PHOTOELECTRIC CONVERSION DEVICE, IMAGE DISPLAY, METHOD OF MANUFACTU...
Publication number
20140212999
Publication date
Jul 31, 2014
SEIKO EPSON CORPORATION
Hideki Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ACTIVE MATRIX DISPLAY DEVICE
Publication number
20100045577
Publication date
Feb 25, 2010
SEIKO EPSON CORPORATION
Ichio Yudasaka
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
ACTIVE MATRIX DISPLAY DEVICE
Publication number
20090303165
Publication date
Dec 10, 2009
SEIKO EPSON CORPORATION
Ichio Yudasaka
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Method of forming thin film patterning substrate including formatio...
Publication number
20090020751
Publication date
Jan 22, 2009
SEIKO EPSON CORPORATION
Shunichi Seki
G02 - OPTICS
Information
Patent Application
ACTIVE MATRIX DISPLAY DEVICE
Publication number
20080180421
Publication date
Jul 31, 2008
SEIKO EPSON CORPORATION
Ichio Yudasaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Coating apparatus, thin film forming method, thin film forming appa...
Publication number
20080087217
Publication date
Apr 17, 2008
SEIKO EPSON CORPORATION
Ichio Yudasaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Active matrix display device
Publication number
20080036699
Publication date
Feb 14, 2008
SEIKO EPSON CORPORATION
Ichio Yudasaka
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEVICE...
Publication number
20070148839
Publication date
Jun 28, 2007
SEIKO EPSON CORPORATION
Ichio Yudasaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WIRING SUBSTRATE, ELECTRO-OPTIC DEVICE, ELECTRIC APPARATUS, METHOD...
Publication number
20070023899
Publication date
Feb 1, 2007
SEIKO EPSON CORPORATION
Ichio Yudasaka
G02 - OPTICS
Information
Patent Application
Photoelectric conversion device, image display, method of manufactu...
Publication number
20060213547
Publication date
Sep 28, 2006
SEIKO EPSON CORPORATION
Hideki Tanaka
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method for manufacturing photoelectric transducer, and electronic a...
Publication number
20060214088
Publication date
Sep 28, 2006
SEIKO EPSON CORPORATION
Masahiro Furusawa
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method of forming a coated film, method of forming an electronic de...
Publication number
20060188648
Publication date
Aug 24, 2006
SEIKO EPSON CORPORATION
Ichio Yudasaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of manufacturing transistor, method of manufacturing electro...
Publication number
20060154406
Publication date
Jul 13, 2006
SEIKO EPSON CORPORATION
Hideki Tanaka
B82 - NANO-TECHNOLOGY
Information
Patent Application
Method for manufacturing thin film transistor, electro-optical devi...
Publication number
20060008956
Publication date
Jan 12, 2006
SEIKO EPSON CORPORATION
Ichio Yudasaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of manufacturing a semiconductor device and electronic equip...
Publication number
20050196910
Publication date
Sep 8, 2005
SEIKO EPSON CORPORATION
Ichio Yudasaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of manufacturing semiconductor device, method of manufacturi...
Publication number
20050184293
Publication date
Aug 25, 2005
SEIKO EPSON CORPORATION
Ichio Yudasaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of forming thin film patterning substrate including formatio...
Publication number
20050186403
Publication date
Aug 25, 2005
SEIKO EPSON CORPORATION
Shunichi Seki
G02 - OPTICS
Information
Patent Application
Active matrix display device
Publication number
20050170096
Publication date
Aug 4, 2005
SEIKO EPSON CORPORATION
Ichio Yudasaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of forming thin film patterning substrate including formatio...
Publication number
20050170550
Publication date
Aug 4, 2005
SEIKO EPSON CORPORATION
Shunichi Seki
G02 - OPTICS
Information
Patent Application
Method of forming thin film patterning substrate including formatio...
Publication number
20050170076
Publication date
Aug 4, 2005
SEIKO EPSON CORPORATION
Shunichi Seki
G02 - OPTICS
Information
Patent Application
Alignment method, method for manufacturing a semiconductor device,...
Publication number
20050161836
Publication date
Jul 28, 2005
SEIKO EPSON CORPORATION
Ichio Yudasaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of manufacturing semiconductor device
Publication number
20050157222
Publication date
Jul 21, 2005
SEIKO EPSON CORPORATION
Hideki Tanaka
G02 - OPTICS
Information
Patent Application
Transistor, integrated circuit, electro-optic device, electronic in...
Publication number
20050029591
Publication date
Feb 10, 2005
SEIKO EPSON CORPORATION
Ichio Yudasaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of forming multilayer interconnection structure, method of m...
Publication number
20050026421
Publication date
Feb 3, 2005
SEIKO EPSON CORPORATION
Hideki Tanaka
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method of forming multilayer interconnection structure, and manufac...
Publication number
20050026419
Publication date
Feb 3, 2005
SEIKO EPSON CORPORATION
Ichio Yudasaka
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Transistor manufacturing method, electro-optic device and electroni...
Publication number
20050020000
Publication date
Jan 27, 2005
SEIKO EPSON CORPORATION
Ichio Yudasaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Coating apparatus, thin film forming method, thin film forming appa...
Publication number
20040255848
Publication date
Dec 23, 2004
SEIKO EPSON CORPORATION
Ichio Yudasaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of forming contact holes and electronic device formed thereby
Publication number
20040242008
Publication date
Dec 2, 2004
SEIKO EPSON CORPORATION
Mitsuru Sato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of forming thin film patterning substrate including formatio...
Publication number
20040201048
Publication date
Oct 14, 2004
SEIKO EPSON CORPORATION
Shunichi Seki
G02 - OPTICS
Information
Patent Application
Thin film formation method, display, and color filter
Publication number
20040195205
Publication date
Oct 7, 2004
SEIKO EPSON CORPORATION
Ichio Yudasaka
G02 - OPTICS