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Hiroyasu Matsuura
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Yokohama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Maskless exposure method
Patent number
8,274,642
Issue date
Sep 25, 2012
Hitachi Displays, Ltd.
Hiroyasu Matsuura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Liquid crystal display device and manufacturing method thereof
Patent number
7,812,905
Issue date
Oct 12, 2010
Hitachi Displays, Ltd.
Shinji Sekiguchi
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device and method for making
Patent number
6,882,402
Issue date
Apr 19, 2005
Hitachi, Ltd.
Hiroyasu Matsuura
G02 - OPTICS
Information
Patent Grant
Method for manufacturing liquid crystal display panels
Patent number
6,867,841
Issue date
Mar 15, 2005
Hitachi, Ltd.
Nobuaki Nakasu
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
MASKLESS EXPOSURE METHOD
Publication number
20090262319
Publication date
Oct 22, 2009
Hiroyasu Matsuura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Liquid Crystal Display Device with Evaluation Patterns Disposed The...
Publication number
20080241486
Publication date
Oct 2, 2008
Seiji Ishikawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20080174723
Publication date
Jul 24, 2008
Yasushi Sano
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20080074588
Publication date
Mar 27, 2008
Shinji Sekiguchi
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20080074593
Publication date
Mar 27, 2008
Shinji Sekiguchi
G02 - OPTICS
Information
Patent Application
Method for manufacturing liquid crystal display panels
Publication number
20040032563
Publication date
Feb 19, 2004
Hitachi, Ltd
Nobuaki Nakasu
G02 - OPTICS
Information
Patent Application
Liquid crystal display device and method for making
Publication number
20020063846
Publication date
May 30, 2002
HITACHI, LTD.
Hiroyasu Matsuura
G02 - OPTICS