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Yoshiki Watanabe
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Ootaki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method for manufacturing liquid crystal display device and liquid c...
Patent number
10,983,399
Issue date
Apr 20, 2021
Panasonic Liquid Crystal Display Co., Ltd.
Kazuhiko Tsuda
G02 - OPTICS
Information
Patent Grant
Display device and manufacturing method thereof
Patent number
8,633,491
Issue date
Jan 21, 2014
Panasonic Liquid Crystal Display Co., Ltd.
Tetsuya Kawamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Liquid crystal display device
Patent number
8,520,181
Issue date
Aug 27, 2013
Panasonic Liquid Crystal Display Co., Ltd.
Hiroaki Iwato
G02 - OPTICS
Information
Patent Grant
Panel for liquid crystal display device
Patent number
8,482,700
Issue date
Jul 9, 2013
Panasonic Liquid Crystal Display Co., Ltd.
Shinpei Segawa
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device
Patent number
8,027,011
Issue date
Sep 27, 2011
Panasonic Liquid Crystal Display Co., Ltd.
Hiroaki Iwato
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device
Patent number
7,639,334
Issue date
Dec 29, 2009
Hitachi Displays, Ltd.
Hiroaki Iwato
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device
Patent number
7,087,928
Issue date
Aug 8, 2006
Hitachi Displays, Ltd.
Hiromasa Shimizu
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR MANUFACTURING LIQUID CRYSTAL DISPLAY DEVICE AND LIQUID C...
Publication number
20200089030
Publication date
Mar 19, 2020
PANASONIC LIQUID CRYSTAL DISPLAY CO., LTD.
Kazuhiko TSUDA
G02 - OPTICS
Information
Patent Application
Liquid Crystal Display Device
Publication number
20110205474
Publication date
Aug 25, 2011
Hiroaki IWATO
G02 - OPTICS
Information
Patent Application
Display device and manufacturing method thereof
Publication number
20110042675
Publication date
Feb 24, 2011
IPS Alpha Technology, Ltd.
Tetsuya Kawamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PANEL FOR LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20100328588
Publication date
Dec 30, 2010
IPS Alpha Technology, Ltd.
Shinpei SEGAWA
G02 - OPTICS
Information
Patent Application
Liquid Crystal Display Device
Publication number
20090153785
Publication date
Jun 18, 2009
Hiroaki IWATO
G02 - OPTICS
Information
Patent Application
Liquid crystal display device
Publication number
20070279565
Publication date
Dec 6, 2007
Hitachi Displays, Ltd.
Hiroaki Iwato
G02 - OPTICS
Information
Patent Application
Display Device
Publication number
20070279355
Publication date
Dec 6, 2007
Masafumi Hirata
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Liquid crystal display device
Publication number
20040252266
Publication date
Dec 16, 2004
Hiromasa Shimizu
G02 - OPTICS