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Mamoru Okamoto
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Koganei-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Organic EL display and method of manufacturing organic EL display
Patent number
8,766,273
Issue date
Jul 1, 2014
Sumitomo Chemical Company, Limited
Shigeyoshi Otsuki
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Color filter, method of fabricating the same and liquid-crystal dis...
Patent number
RE44821
Issue date
Apr 1, 2014
Gold Charm Limited
Sounosuke Takahashi
349 - Liquid crystal cells, elements and systems
Information
Patent Grant
Semi-transmissive-type liquid crystal display device and method for...
Patent number
8,289,483
Issue date
Oct 16, 2012
NLT Technologies, Ltd.
Mamoru Okamoto
G02 - OPTICS
Information
Patent Grant
Color filter, method of fabricating the same and liquid-crystal dis...
Patent number
8,139,182
Issue date
Mar 20, 2012
NEC Corporation
Sounosuke Takahashi
G02 - OPTICS
Information
Patent Grant
Semi-transmissive-type liquid crystal display device and method for...
Patent number
8,089,589
Issue date
Jan 3, 2012
NLT Technologies, Ltd.
Mamoru Okamoto
G02 - OPTICS
Information
Patent Grant
Liquid crystal display and method of manufacturing the same and met...
Patent number
8,049,848
Issue date
Nov 1, 2011
NEC Corporation
Ken-Ichi Takatori
G02 - OPTICS
Information
Patent Grant
Color filter, method of fabricating the same and liquid-crystal dis...
Patent number
7,952,659
Issue date
May 31, 2011
NEC Corporation
Sounosuke Takahashi
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device with an electric-field shielding laye...
Patent number
7,936,428
Issue date
May 3, 2011
NEC LCD Technologies, Ltd.
Sounosuke Takahashi
G02 - OPTICS
Information
Patent Grant
Liquid crystal display and method of manufacturing the same and met...
Patent number
7,612,848
Issue date
Nov 3, 2009
NEC Corporation
Ken-Ichi Takatori
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device and method of manufacturing the same
Patent number
7,561,238
Issue date
Jul 14, 2009
NEC LCD Technologies, Ltd.
Michiaki Sakamoto
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device
Patent number
7,561,234
Issue date
Jul 14, 2009
NEC LCD Technologies, Ltd.
Takayuki Konno
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device with mound-like insulating film forme...
Patent number
7,423,716
Issue date
Sep 9, 2008
NEC LCD Technologies, Ltd.
Takayuki Konno
G02 - OPTICS
Information
Patent Grant
Active matrix liquid crystal display device
Patent number
7,224,414
Issue date
May 29, 2007
NEC LCD Technologies, Ltd.
Michiaki Sakamoto
G02 - OPTICS
Information
Patent Grant
Liquid crystal display and method of manufacturing the same and met...
Patent number
7,212,270
Issue date
May 1, 2007
NEC Corporation
Ken-Ichi Takatori
G02 - OPTICS
Information
Patent Grant
Liquid crystal display with control electrodes for preventing later...
Patent number
7,136,116
Issue date
Nov 14, 2006
NEC Corporation
Michiaki Sakamoto
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device and its manufacturing method
Patent number
7,098,970
Issue date
Aug 29, 2006
NEC LCD Technologies, Ltd.
Masanobu Hidehira
G02 - OPTICS
Information
Patent Grant
Semi-transmissive-type liquid crystal display device and method for...
Patent number
7,064,799
Issue date
Jun 20, 2006
NEC LCD Technologies, Ltd.
Mamoru Okamoto
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device including columnar spacer above gate...
Patent number
7,046,327
Issue date
May 16, 2006
NEC Corporation
Mamoru Okamoto
G02 - OPTICS
Information
Patent Grant
Active matrix substrate having column spacers integral with protect...
Patent number
7,026,100
Issue date
Apr 11, 2006
NEC LCD Tecnologies, Ltd.
Shinichi Nakata
G02 - OPTICS
Information
Patent Grant
Alignment marks and manufacturing method for the same
Patent number
7,008,829
Issue date
Mar 7, 2006
NEC LCD Technologies, Ltd.
Shinichi Nakata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Orientation division type liquid crystal display, fabrication metho...
Patent number
6,927,822
Issue date
Aug 9, 2005
NEC LCD Technologies
Hiroaki Matsuyama
G02 - OPTICS
Information
Patent Grant
Liquid-crystal display panel with spacer in pixel electrode contact...
Patent number
6,870,592
Issue date
Mar 22, 2005
NEC LCD Technologies, Ltd.
Yuji Yamamoto
G02 - OPTICS
Information
Patent Grant
CF on TFT liquid crystal display having reduced dot defects
Patent number
6,853,408
Issue date
Feb 8, 2005
NEC LCD Technologies, Ltd.
Mamoru Okamoto
G02 - OPTICS
Information
Patent Grant
Liquid-crystal display device
Patent number
6,847,423
Issue date
Jan 25, 2005
NEC LCD Technologies, Ltd.
Mamoru Okamoto
G02 - OPTICS
Information
Patent Grant
Active matrix liquid crystal display device
Patent number
6,822,704
Issue date
Nov 23, 2004
NEC LCD Technologies, Ltd.
Michiaki Sakamoto
G02 - OPTICS
Information
Patent Grant
Liquid crystal display and method of manufacturing the same and met...
Patent number
6,812,986
Issue date
Nov 2, 2004
NEC Corporation
Ken-Ichi Takatori
G02 - OPTICS
Information
Patent Grant
Reflection-type color liquid crystal display apparatus and method f...
Patent number
6,806,926
Issue date
Oct 19, 2004
NEC LCD Technologies, Ltd.
Hironori Kikkawa
G02 - OPTICS
Information
Patent Grant
Alignment marks and manufacturing method for the same
Patent number
6,787,930
Issue date
Sep 7, 2004
NEC LCD Technologies, Ltd.
Shinichi Nakata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Orientation division type liquid crystal display, fabrication metho...
Patent number
6,768,530
Issue date
Jul 27, 2004
NEC Corporation
Hiroaki Matsuyama
G02 - OPTICS
Information
Patent Grant
Active-matrix liquid crystal display
Patent number
6,750,934
Issue date
Jun 15, 2004
NEC LCD Technologies, Ltd.
Michiaki Sakamoto
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
ORGANIC EL DISPLAY AND METHOD OF MANUFACTURING ORGANIC EL DISPLAY
Publication number
20130069045
Publication date
Mar 21, 2013
Shigeyoshi Otsuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIQUID CRYSTAL DISPLAY, METHOD OF MANUFACTURING LIQUID CRYSTAL DISP...
Publication number
20130050623
Publication date
Feb 28, 2013
Mamoru Okamoto
G02 - OPTICS
Information
Patent Application
SEMI-TRANSMISSIVE-TYPE LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR...
Publication number
20120034721
Publication date
Feb 9, 2012
NEC LCD Technologies, Ltd.
Mamoru Okamoto
G02 - OPTICS
Information
Patent Application
Color filter, method of fabricating the same and liquid-crystal dis...
Publication number
20110199698
Publication date
Aug 18, 2011
NEC Corporation
Sounosuke Takahashi
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY AND METHOD OF MANUFACTURING THE SAME AND MET...
Publication number
20100066964
Publication date
Mar 18, 2010
Ken-Ichi Takatori
G02 - OPTICS
Information
Patent Application
Liquid crystal display device and method of manufacturing the same
Publication number
20080074586
Publication date
Mar 27, 2008
Michiaki Sakamoto
G02 - OPTICS
Information
Patent Application
Color filter, method of fabricating the same and Liquid-Crystal Dis...
Publication number
20070216832
Publication date
Sep 20, 2007
NEC LCD Technologies, Ltd.
Sounosuke Takahashi
G02 - OPTICS
Information
Patent Application
Color filter printing method, color filter printing apparatus, and...
Publication number
20070214977
Publication date
Sep 20, 2007
NEC LCD Technologies, Ltd.
Mamoru Okamoto
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY AND METHOD OF MANUFACTURING THE SAME AND MET...
Publication number
20070165172
Publication date
Jul 19, 2007
Ken-Ichi Takatori
G02 - OPTICS
Information
Patent Application
Liquid crystal display panel and method for manufacturing the same
Publication number
20070064188
Publication date
Mar 22, 2007
NEC LCD Technologies, Ltd.
Mamoru Okamoto
G02 - OPTICS
Information
Patent Application
Semi-transmissive-type liquid crystal display device and method for...
Publication number
20060187392
Publication date
Aug 24, 2006
NEC LCD Technologies, Ltd.
Mamoru Okamoto
G02 - OPTICS
Information
Patent Application
Liquid crystal display device
Publication number
20050200790
Publication date
Sep 15, 2005
NEC LCD Technologies, Ltd.
Takayuki Konno
G02 - OPTICS
Information
Patent Application
Liquid crystal display device and method of fabricating the same
Publication number
20050190316
Publication date
Sep 1, 2005
NEC LCD Technologies, Ltd.
Sounosuke Takahashi
G02 - OPTICS
Information
Patent Application
Liquid crystal display device
Publication number
20050152230
Publication date
Jul 14, 2005
NEC LCD Technologies, Ltd.
Takayuki Konno
G02 - OPTICS
Information
Patent Application
Liquid crystal display apparatus and fabrication method of the same
Publication number
20050151921
Publication date
Jul 14, 2005
NEC LCD Technologies, Ltd.
Mamoru Okamoto
G02 - OPTICS
Information
Patent Application
Liquid crystal display and method of manufacturing the same and met...
Publication number
20050036096
Publication date
Feb 17, 2005
NEC Corporation
Ken-Ichi Takatori
G02 - OPTICS
Information
Patent Application
Semi-transmissive-type liquid crystal display device and method for...
Publication number
20050030450
Publication date
Feb 10, 2005
NEC LCD Technologies, Ltd.
Mamoru Okamoto
G02 - OPTICS
Information
Patent Application
Liquid crystal display device
Publication number
20040233378
Publication date
Nov 25, 2004
Mamoru Okamoto
G02 - OPTICS
Information
Patent Application
Orientation division type liquid crystal display, fabrication metho...
Publication number
20040218128
Publication date
Nov 4, 2004
NEC LCD Technologies, Ltd.
Hiroaki Matsuyama
G02 - OPTICS
Information
Patent Application
Alignment marks and manufacturing method for the same
Publication number
20040195704
Publication date
Oct 7, 2004
Shinichi Nakata
G02 - OPTICS
Information
Patent Application
Active matrix liquid crystal display device
Publication number
20040150763
Publication date
Aug 5, 2004
NEC LCD Technologies, Ltd.
Michiaki Sakamoto
G02 - OPTICS
Information
Patent Application
Active matrix substrate having column spacers integral with protect...
Publication number
20040007752
Publication date
Jan 15, 2004
NEC Corporation
Shinichi Nakata
G02 - OPTICS
Information
Patent Application
Liquid-crystal display device
Publication number
20030227586
Publication date
Dec 11, 2003
NEC LCD Technologies, Ltd.
Mamoru Okamoto
G02 - OPTICS
Information
Patent Application
Liquid crystal display and method of manufacturing the same and met...
Publication number
20030025865
Publication date
Feb 6, 2003
Ken-Ichi Takatori
G02 - OPTICS
Information
Patent Application
Method for fabricating a liquid crystal display device
Publication number
20020191146
Publication date
Dec 19, 2002
NEC Corporation
Mamoru Okamoto
G02 - OPTICS
Information
Patent Application
CF on TFT liquid crystal display having reduced dot defects
Publication number
20020140883
Publication date
Oct 3, 2002
NEC Corporation
Mamoru Okamoto
G02 - OPTICS
Information
Patent Application
Liquid crystal display with control electrodes for preventing later...
Publication number
20020118331
Publication date
Aug 29, 2002
NEC CORPORATION
Michiaki Sakamoto
G02 - OPTICS
Information
Patent Application
Liquid crystal display device and its manufacturing method
Publication number
20020118318
Publication date
Aug 29, 2002
NEC Corporation
Masanobu Hidehira
G02 - OPTICS
Information
Patent Application
Active-matrix type liquid crystal display device and manufacturing...
Publication number
20020089615
Publication date
Jul 11, 2002
NEC Corporation
Michiaki Sakamoto
G02 - OPTICS
Information
Patent Application
Liquid crystal display device and method of manufacturing the same
Publication number
20020024627
Publication date
Feb 28, 2002
NEC Corporation
Michiaki Sakamoto
G02 - OPTICS