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Chiharu Iriguchi
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Suwa-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Inverter circuit
Patent number
8,610,470
Issue date
Dec 17, 2013
Seiko Epson Corporation
Chiharu Iriguchi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method for manufacturing a semiconductor device wherein the electri...
Patent number
7,923,293
Issue date
Apr 12, 2011
Seiko Epson Corporation
Chiharu Iriguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
7,750,380
Issue date
Jul 6, 2010
Seiko Epson Corporation
Chiharu Iriguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of manufacturing semiconductor device
Patent number
7,670,949
Issue date
Mar 2, 2010
Seiko Epson Corporation
Chiharu Iriguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of recording an exposure pattern in a recording layer of a h...
Patent number
7,643,188
Issue date
Jan 5, 2010
Seiko Epson Corporation
Chiharu Iriguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for fabricating semiconductor device, and electro-optical de...
Patent number
7,547,589
Issue date
Jun 16, 2009
Seiko Epson Corporation
Chiharu Iriguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Aligner, exposing method, method for manufacturing thin-film transi...
Patent number
7,352,442
Issue date
Apr 1, 2008
Seiko Epson Corporation
Chiharu Iriguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for aligning exposure mask and method for manufacturing thin...
Patent number
7,258,957
Issue date
Aug 21, 2007
Seiko Epson Corporation
Chiharu Iriguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Alignment method of exposure mask and manufacturing method of thin...
Patent number
7,255,968
Issue date
Aug 14, 2007
Seiko Epson Corporation
Chiharu Iriguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Thin film transistor type display device, method of manufacturing t...
Patent number
7,151,044
Issue date
Dec 19, 2006
Seiko Epson Corporation
Mutsumi Kimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Liquid quantity determination unit, photolithography apparatus, and...
Patent number
7,073,542
Issue date
Jul 11, 2006
Seiko Epson Corporation
Chiharu Iriguchi
G02 - OPTICS
Information
Patent Grant
Thickness measurement in an exposure device for exposure of a film...
Patent number
7,049,617
Issue date
May 23, 2006
Seiko Epson Corporation
Chiharu Iriguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method of hologram exposure, mask for hologram exposure, semiconduc...
Patent number
7,046,408
Issue date
May 16, 2006
Seiko Epson Corporation
Chiharu Iriguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Semiconductor device including a PIN photodiode integrated with a M...
Patent number
6,707,126
Issue date
Mar 16, 2004
Seiko Epson Corporation
Chiharu Iriguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device, manufacturing method thereof, and electronic...
Patent number
6,690,048
Issue date
Feb 10, 2004
Seiko Epson Corporation
Chiharu Iriguchi
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Semiconductor integrated circuit, method for driving semiconductor...
Publication number
20100188144
Publication date
Jul 29, 2010
SEIKO EPSON CORPORATION
Chiharu Iriguchi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEVICE...
Publication number
20080179759
Publication date
Jul 31, 2008
SEIKO EPSON CORPORATION
Chiharu Iriguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20070228426
Publication date
Oct 4, 2007
SEIKO EPSON CORPORATION
Chiharu Iriguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF RECORDING AN EXPOSURE PATTERN IN A RECORDING LAYER OF A H...
Publication number
20070229927
Publication date
Oct 4, 2007
SEIKO EPSON CORPORATION
Chiharu Iriguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20070224835
Publication date
Sep 27, 2007
SEIKO EPSON CORPORATION
Chiharu IRIGUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for aligning exposure mask and method for manufacturing thin...
Publication number
20060068305
Publication date
Mar 30, 2006
SEIKO EPSON CORPORATION
Chiharu Iriguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Alignment method of exposure mask and manufacturing method of thin...
Publication number
20060068304
Publication date
Mar 30, 2006
SEIKO EPSON CORPORATION
Chiharu Iriguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Method of hologram exposure, mask for hologram exposure, semiconduc...
Publication number
20050063030
Publication date
Mar 24, 2005
SEIKO EPSON CORPORATION
Chiharu Iriguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Method for fabricating semiconductor device, and electro-optical de...
Publication number
20050026340
Publication date
Feb 3, 2005
SEIKO EPSON CORPORATION
Chiharu Iriguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Thin film transistor type display device, method of manufacturing t...
Publication number
20040256622
Publication date
Dec 23, 2004
SEIKO EPSON CORPORATION
Mutsumi Kimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Aligner, exposing method, method for manufacturing thin-film transi...
Publication number
20040185353
Publication date
Sep 23, 2004
SEIKO EPSON CORPORATION
Chiharu Iriguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Liquid quantity determination unit, photolithography apparatus, and...
Publication number
20040103950
Publication date
Jun 3, 2004
SEIKO EPSON CORPORATION
Chiharu Iriguchi
G02 - OPTICS
Information
Patent Application
Method for forming micropore, method for manufacturing semiconducto...
Publication number
20030203284
Publication date
Oct 30, 2003
SEIKO EPSON CORPORATION
Chiharu Iriguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Exposure device, exposure method, semiconductor device manufacturin...
Publication number
20030039896
Publication date
Feb 27, 2003
SEIKO EPSON CORPORATION
Chiharu Iriguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Semiconductor device, manufacturing method thereof, and electronic...
Publication number
20020109165
Publication date
Aug 15, 2002
Chiharu Iriguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device, production method thereof, and electronic device
Publication number
20020081766
Publication date
Jun 27, 2002
Chiharu Iriguchi
H01 - BASIC ELECTRIC ELEMENTS