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Tsuyoshi Tokuda
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Tsu-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Color filter substrate, method of making the color filter substrate...
Patent number
8,537,324
Issue date
Sep 17, 2013
Sharp Kabushiki Kaisha
Toshihide Tsubata
G02 - OPTICS
Information
Patent Grant
Substrate for liquid crystal display panel
Patent number
8,334,965
Issue date
Dec 18, 2012
Sharp Kabushiki Kaisha
Kohji Matsuoka
G02 - OPTICS
Information
Patent Grant
Active matrix substrate having spacers, liquid crystal display pane...
Patent number
8,284,355
Issue date
Oct 9, 2012
Sharp Kabushiki Kaisha
Tsuyoshi Tokuda
G02 - OPTICS
Information
Patent Grant
Substrate for liquid crystal display panel
Patent number
8,253,917
Issue date
Aug 28, 2012
Sharp Kabushiki Kaisha
Kohji Matsuoka
G02 - OPTICS
Information
Patent Grant
Color filter substrate having spacers of different heights and liqu...
Patent number
8,059,253
Issue date
Nov 15, 2011
Sharp Kabushiki Kaisha
Tsuyoshi Tokuda
G02 - OPTICS
Information
Patent Grant
Color filter substrate comprising a light shielding column and disp...
Patent number
8,023,072
Issue date
Sep 20, 2011
Sharp Kabushiki Kaisha
Toshihide Tsubata
G02 - OPTICS
Information
Patent Grant
Substrate for liquid crystal display panel
Patent number
7,911,578
Issue date
Mar 22, 2011
Sharp Kabushiki Kaisha
Kohji Matsuoka
G02 - OPTICS
Information
Patent Grant
Color filter substrate, liquid crystal display apparatus including...
Patent number
7,826,012
Issue date
Nov 2, 2010
Sharp Kabushiki Kaisha
Toshifumi Yagi
G02 - OPTICS
Information
Patent Grant
Active matrix substrate where a portion of the storage capacitor wi...
Patent number
7,812,893
Issue date
Oct 12, 2010
Sharp Kabushiki Kaisha
Toshifumi Yagi
G02 - OPTICS
Information
Patent Grant
Color filter substrate and liquid crystal display panel equipped wi...
Patent number
7,724,345
Issue date
May 25, 2010
Sharp Kabushiki Kaisha
Masayuki Tsuji
G02 - OPTICS
Information
Patent Grant
Color filter substrate and liquid crystal display device
Patent number
7,586,563
Issue date
Sep 8, 2009
Sharp Kabushiki Kaisha
Tsuyoshi Tokuda
G02 - OPTICS
Information
Patent Grant
Color filter substrate, fabrication method for the same, and displa...
Patent number
7,575,836
Issue date
Aug 18, 2009
Sharp Kabushiki Kaisha
Toshihide Tsubata
G02 - OPTICS
Information
Patent Grant
Color filter substrate, liquid crystal display apparatus including...
Patent number
7,570,323
Issue date
Aug 4, 2009
Sharp Kabushiki Kaisha
Toshifumi Yagi
G02 - OPTICS
Information
Patent Grant
Color filter substrate, method of making the color filter substrate...
Patent number
7,433,004
Issue date
Oct 7, 2008
Sharp Kabushiki Kaisha
Toshihide Tsubata
G02 - OPTICS
Information
Patent Grant
Color filter and liquid crystal display device using the same
Patent number
7,330,229
Issue date
Feb 12, 2008
Sharp Kabushiki Kaisha
Masae Kitayama
G02 - OPTICS
Information
Patent Grant
Color filter substrate, method of manufacturing the color filter an...
Patent number
7,310,124
Issue date
Dec 18, 2007
Sharp Kabushiki Kaisha
Toshihide Tsubata
G02 - OPTICS
Information
Patent Grant
Color filter substrate having dummy color filter in non-effective d...
Patent number
7,304,698
Issue date
Dec 4, 2007
Sharp Kabushiki Kaisha
Morihide Ohsaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Color filter and liquid crystal display device using the same
Patent number
7,248,313
Issue date
Jul 24, 2007
Sharp Kabushiki Kaisha
Masae Kitayama
G02 - OPTICS
Information
Patent Grant
Color filter having colored film and black matrix, display device u...
Patent number
7,212,260
Issue date
May 1, 2007
Sharp Kabushiki Kaisha
Koji Matsuoka
G02 - OPTICS
Information
Patent Grant
Color filter substrate and display device
Patent number
7,015,506
Issue date
Mar 21, 2006
Sharp Kabushiki Kaisha
Tsuyoshi Tokuda
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
SUBSTRATE FOR LIQUID CRYSTAL DISPLAY PANEL
Publication number
20120044452
Publication date
Feb 23, 2012
Sharp Kabushiki Kaisha
Kohji Matsuoka
G02 - OPTICS
Information
Patent Application
SUBSTRATE FOR LIQUID CRYSTAL DISPLAY PANEL
Publication number
20120038935
Publication date
Feb 16, 2012
Sharp Kabushiki Kaisha
Kohji Matsuoka
G02 - OPTICS
Information
Patent Application
ACTIVE MATRIX SUBSTRATE, LIQUID CRYSTAL DISPLAY PANEL, LIQUID CRYST...
Publication number
20100045906
Publication date
Feb 25, 2010
Tsuyoshi Tokuda
G02 - OPTICS
Information
Patent Application
COLOR FILTER SUBSTRATE, LIQUID CRYSTAL DISPLAY APPARATUS INCLUDING...
Publication number
20090257008
Publication date
Oct 15, 2009
Toshifumi Yagi
G02 - OPTICS
Information
Patent Application
COLOR FILTER SUBSTRATE AND LIQUID CRYSTAL DISPLAY COMPRISING SAME
Publication number
20090161046
Publication date
Jun 25, 2009
Sharp Kabushiki Kaisha
Tsuyoshi Tokuda
G02 - OPTICS
Information
Patent Application
ACTIVE MATRIX SUBSTRATE AND DISPLAY DEVICE
Publication number
20090073335
Publication date
Mar 19, 2009
Sharp Kabushiki Kaisha
Toshifumi Yagi
G02 - OPTICS
Information
Patent Application
COLOR FILTER SUBSTRATE AND LIQUID CRYSTAL DISPLAY PANEL EQUIPPED WI...
Publication number
20090009697
Publication date
Jan 8, 2009
Sharp Kabushiki Kaisha
Masayuki Tsuji
G02 - OPTICS
Information
Patent Application
COLOR FILTER SUBSTRATE, METHOD OF MAKING THE COLOR FILTER SUBSTRATE...
Publication number
20080309859
Publication date
Dec 18, 2008
Toshihide TSUBATA
G02 - OPTICS
Information
Patent Application
Substrate for Liquid Crystal Display Panel
Publication number
20080043179
Publication date
Feb 21, 2008
Sharp Kabushiki Kaisha
Kohji Matsuoka
G02 - OPTICS
Information
Patent Application
Color filter and liquid crystal display device using the same
Publication number
20070247569
Publication date
Oct 25, 2007
Sharp Kabushiki Kaisha
Masae Kitayama
G02 - OPTICS
Information
Patent Application
Color filter substrate and display device
Publication number
20060017865
Publication date
Jan 26, 2006
Sharp Kabushiki Kaisha
Toshihide Tsubata
G02 - OPTICS
Information
Patent Application
Color filter substrate and liquid crystal display device
Publication number
20060017872
Publication date
Jan 26, 2006
Sharp Kabushiki Kaisha
Tsuyoshi Tokuda
G02 - OPTICS
Information
Patent Application
Color filter substrate, method of making the color filter substrate...
Publication number
20050275768
Publication date
Dec 15, 2005
Sharp Kabushiki Kaisha
Toshihide Tsubata
G02 - OPTICS
Information
Patent Application
Color filter substrate, liquid crystal display apparatus including...
Publication number
20050151909
Publication date
Jul 14, 2005
Sharp Kabushiki Kaisha
Toshifumi Yagi
G02 - OPTICS
Information
Patent Application
Color filter substrate, fabrication method for the same, and displa...
Publication number
20050142466
Publication date
Jun 30, 2005
SHARP KABUSHIKI KAISHA
Toshihide Tsubata
G02 - OPTICS
Information
Patent Application
Color filter and liquid crystal display device using the same
Publication number
20050094060
Publication date
May 5, 2005
Sharp Kabushiki Kaisha
Masae Kitayama
G02 - OPTICS
Information
Patent Application
Color filter substrate, method of manufacturing the color filter an...
Publication number
20040223095
Publication date
Nov 11, 2004
SHARP KABUSHIKI KAISHI
Toshihide Tsubata
G02 - OPTICS
Information
Patent Application
Color filter, display device, and method for manufacturing them
Publication number
20040207780
Publication date
Oct 21, 2004
Koji Matsuoka
G02 - OPTICS
Information
Patent Application
Color filter substrate and display device
Publication number
20040150769
Publication date
Aug 5, 2004
Sharp Kabushiki Kaisha
Tsuyoshi Tokuda
G02 - OPTICS
Information
Patent Application
Color filter substrate, method for fabricating the color filter sub...
Publication number
20040130253
Publication date
Jul 8, 2004
Sharp Kabushiki Kaisha
Morihide Ohsaki
G02 - OPTICS