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Tetsuya Oshima
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Display device
Patent number
10,324,249
Issue date
Jun 18, 2019
Japan Display Inc.
Tetsuya Oshima
G02 - OPTICS
Information
Patent Grant
Display device
Patent number
8,773,630
Issue date
Jul 8, 2014
Japan Display Inc.
Eisuke Hatakeyama
G02 - OPTICS
Information
Patent Grant
Display device
Patent number
8,767,146
Issue date
Jul 1, 2014
Japan Display Inc.
Koichi Fukuda
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device
Patent number
8,749,731
Issue date
Jun 10, 2014
Japan Display Inc.
Tetsuya Oshima
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device
Patent number
8,456,591
Issue date
Jun 4, 2013
Hitachi Displays, Ltd.
Tetsuya Oshima
G02 - OPTICS
Information
Patent Grant
Display device having polarizing plates with protective films
Patent number
8,451,404
Issue date
May 28, 2013
Hitachi Displays, Ltd.
Koichi Fukuda
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device
Patent number
8,023,082
Issue date
Sep 20, 2011
Hitachi Displays, Ltd.
Koichi Fukuda
G02 - OPTICS
Information
Patent Grant
Display device, method of driving the same and electric equipment
Patent number
7,859,527
Issue date
Dec 28, 2010
Hitachi Displays, Ltd.
Shoichi Hirota
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
DISPLAY DEVICE
Publication number
20170059765
Publication date
Mar 2, 2017
Japan Display Inc.
Tetsuya OSHIMA
G02 - OPTICS
Information
Patent Application
Liquid Crystal Display Device
Publication number
20130265512
Publication date
Oct 10, 2013
Tetsuya Oshima
G02 - OPTICS
Information
Patent Application
Display Device
Publication number
20130235308
Publication date
Sep 12, 2013
Panasonic Liquid Crystal Display Co., Ltd.
Koichi Fukuda
G02 - OPTICS
Information
Patent Application
Display Device
Publication number
20120229729
Publication date
Sep 13, 2012
Koichi Fukuda
G02 - OPTICS
Information
Patent Application
DISPLAY DEVICE
Publication number
20120229750
Publication date
Sep 13, 2012
Hitachi Displays, Ltd.
Eisuke HATAKEYAMA
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20100110333
Publication date
May 6, 2010
Hitachi Displays, Ltd.
Tetsuya OSHIMA
G02 - OPTICS
Information
Patent Application
DISPLAY DEVICE
Publication number
20100073610
Publication date
Mar 25, 2010
Hitachi Displays, Ltd.
Koichi Fukuda
G02 - OPTICS
Information
Patent Application
Liquid Crystal Display Device
Publication number
20090033852
Publication date
Feb 5, 2009
Koichi Fukuda
G02 - OPTICS
Information
Patent Application
Display device, method of driving the same and electric equipment
Publication number
20050068279
Publication date
Mar 31, 2005
HITACHI DISPLAYS LTD.
Shoichi Hirota
G06 - COMPUTING CALCULATING COUNTING