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Tetsuya Uesaka
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Yokohama-shi Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Retardation film, and organic EL display device and liquid crystal...
Patent number
8,629,226
Issue date
Jan 14, 2014
JX Nippon Oil & Energy Corporation
Takeshi Koike
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Elliptical polarizer and vertical alignment type liquid crystal dis...
Patent number
8,203,673
Issue date
Jun 19, 2012
Nippon Oil Corporation
Tetsuya Uesaka
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device having an elliptical polarizer with f...
Patent number
8,179,501
Issue date
May 15, 2012
Nippon Oil Corporation
Yuji Takahashi
G02 - OPTICS
Information
Patent Grant
Homeotropic alignment liquid crystal film, optical film comprising...
Patent number
8,137,766
Issue date
Mar 20, 2012
Nippon Oil Corporation
Hitoshi Mazaki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Elliptical polarizer and vertical alignment type liquid crystal dis...
Patent number
8,134,659
Issue date
Mar 13, 2012
JX Nippon Oil & Energy Corporation
Yuji Takahashi
G02 - OPTICS
Information
Patent Grant
Transmissive liquid crystal display device
Patent number
8,045,131
Issue date
Oct 25, 2011
Nippon Oil Corporation
Tetsuya Uesaka
G02 - OPTICS
Information
Patent Grant
Transmissive liquid crystal display device
Patent number
8,018,552
Issue date
Sep 13, 2011
Nippon Oil Corporation
Satoru Ikeda
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device
Patent number
7,911,570
Issue date
Mar 22, 2011
Nippon Oil Corporation
Tetsuya Uesaka
G02 - OPTICS
Information
Patent Grant
Transmissive liquid crystal display device
Patent number
7,898,620
Issue date
Mar 1, 2011
Nippon Oil Corporation
Satoru Ikeda
G02 - OPTICS
Information
Patent Grant
Transmissive liquid crystal display device
Patent number
7,826,017
Issue date
Nov 2, 2010
Nippon Oil Corporation
Tetsuya Uesaka
G02 - OPTICS
Information
Patent Grant
Homeotropic alignment liquid crystal film, optical film comprising...
Patent number
7,732,024
Issue date
Jun 8, 2010
Nippon Oil Corporation
Hitoshi Mazaki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Translucent reflective liquid crystal display
Patent number
7,064,798
Issue date
Jun 20, 2006
Nippon Oil Corporation
Tetsuya Uesaka
G02 - OPTICS
Information
Patent Grant
Liquid crystal cell with twist angle from 180 to 270 degrees and tw...
Patent number
7,019,804
Issue date
Mar 28, 2006
Nippon Oil Corporation
Yoshihiro Kumagai
G02 - OPTICS
Information
Patent Grant
Circular polarization plate and liquid crystal display device
Patent number
6,977,700
Issue date
Dec 20, 2005
Nippon Oil Corporation
Tetsuya Uesaka
G02 - OPTICS
Information
Patent Grant
Circular polarizer and liquid crystal display
Patent number
6,628,369
Issue date
Sep 30, 2003
Nippon Oil Corporation
Yoshihiro Kumagai
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
RETARDATION FILM, AND ORGANIC EL DISPLAY DEVICE AND LIQUID CRYSTAL...
Publication number
20120302713
Publication date
Nov 29, 2012
JX NIPPON OIL & ENERGY CORPORATION
Takeshi Koike
G02 - OPTICS
Information
Patent Application
ELLIPTICAL POLARIZER AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20110116004
Publication date
May 19, 2011
NIPPON OIL CORPORATION
Yuji Takahashi
G02 - OPTICS
Information
Patent Application
ELLIPTICAL POLARIZER AND VERTICAL ALIGNMENT TYPE LIQUID CRYSTAL DIS...
Publication number
20110063547
Publication date
Mar 17, 2011
JX NIPPON OIL & ENERGY CORPORATION
Yuji Takahashi
G02 - OPTICS
Information
Patent Application
TRANSMISSIVE LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20100182544
Publication date
Jul 22, 2010
NIPPON OIL CORPORATION
Satoru Ikeda
G02 - OPTICS
Information
Patent Application
HOMEOTROPIC ALIGNMENT LIQUID CRYSTAL FILM, OPTICAL FILM COMPRISING...
Publication number
20100171916
Publication date
Jul 8, 2010
Nippon Oil Corporation
Hitoshi MAZAKI
G02 - OPTICS
Information
Patent Application
TRANSMISSIVE LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20100085522
Publication date
Apr 8, 2010
NIPPON OIL CORPORATION
Tetsuya Uesaka
G02 - OPTICS
Information
Patent Application
Elliptical Polarizer and Vertical Alignment Type Liquid Crystal Dis...
Publication number
20100026936
Publication date
Feb 4, 2010
NIPPON OIL CORPORATION
Tetsuya Uesaka
G02 - OPTICS
Information
Patent Application
TRANSMISSIVE LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20090284689
Publication date
Nov 19, 2009
NIPPON OIL CORPORATION
Satoru Ikeda
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20090185111
Publication date
Jul 23, 2009
NIPPON OIL CORPORATION
Tetsuya Uesaka
G02 - OPTICS
Information
Patent Application
TRANSMISSIVE LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20090096960
Publication date
Apr 16, 2009
NIPPON OIL CORPORATION
Tetsuya Uesaka
G02 - OPTICS
Information
Patent Application
Circular Polarizer, Process for Producing the Same, Optical Film, L...
Publication number
20080106675
Publication date
May 8, 2008
Nippon Oil Corporation
Tetsuya UESAKA
G02 - OPTICS
Information
Patent Application
Homeotropic Alignment Liquid Crystal Film, Optical Film Comprising...
Publication number
20070263152
Publication date
Nov 15, 2007
NIPPON OIL CORPORATION
Hitoshi MAZAKI
G02 - OPTICS
Information
Patent Application
Circular polarizing plate and liquid crystal display device
Publication number
20040257498
Publication date
Dec 23, 2004
Tetsuya Uesaka
G02 - OPTICS
Information
Patent Application
Liquid crystal display
Publication number
20040246418
Publication date
Dec 9, 2004
Yoshihiro Kumagai
G02 - OPTICS
Information
Patent Application
Translucent reflective liquid crystal display
Publication number
20040119920
Publication date
Jun 24, 2004
Tetsuya Uesaka
G02 - OPTICS
Information
Patent Application
Circular polarization plate and liquid crystal display device
Publication number
20030164921
Publication date
Sep 4, 2003
Tetsuya Uesaka
G02 - OPTICS
Information
Patent Application
Circular polarizer and liquid crystal display
Publication number
20030090619
Publication date
May 15, 2003
NIPPON OIL CORPORATION
Yoshihiro Kumagai
G02 - OPTICS