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Toshiyuki Koshita
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Liquid crystal display device with layers of different color filter...
Patent number
8,749,734
Issue date
Jun 10, 2014
Japan Display Inc.
Toshiyuki Mima
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device
Patent number
7,936,433
Issue date
May 3, 2011
Hitachi Displays, Ltd.
Kengo Okazaki
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device
Patent number
7,580,104
Issue date
Aug 25, 2009
Hitachi Displays, Ltd.
Hitoshi Komeno
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
DISPLAY DEVICE
Publication number
20160231609
Publication date
Aug 11, 2016
Japan Display Inc.
Kosuke DOI
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20130286337
Publication date
Oct 31, 2013
PANASONIC LIQUID CRYSTAL DISPLAY CO., LTD.
Takao SATO
G02 - OPTICS
Information
Patent Application
DISPLAY DEVICE
Publication number
20120314178
Publication date
Dec 13, 2012
Japan Display East Inc.
Kosuke DOI
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20100053536
Publication date
Mar 4, 2010
Hitachi Displays, Ltd.
Takao SATO
G02 - OPTICS
Information
Patent Application
Liquid Crystal Display Device
Publication number
20100020275
Publication date
Jan 28, 2010
Hitachi Displays, Ltd.
Toshiyuki MIMA
G02 - OPTICS
Information
Patent Application
Liquid crystal display device
Publication number
20100014042
Publication date
Jan 21, 2010
Hitachi Displays, Ltd.
Hitoshi Komeno
G02 - OPTICS
Information
Patent Application
Liquid crystal display device
Publication number
20090244422
Publication date
Oct 1, 2009
Hitachi Displays, Ltd.
Kengo Okazaki
G02 - OPTICS
Information
Patent Application
Liquid crystal display device
Publication number
20080137022
Publication date
Jun 12, 2008
Hitachi Displays, Ltd.
Hitoshi Komeno
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