Patent | Date |
---|
Retardation film, polarizing plate and liquid crystal display device Grant 9,598,595 - Tamagawa , et al. March 21, 2 | 2017-03-21 |
Retardation Film, Polarizing Plate And Liquid Crystal Display Device App 20160137867 - TAMAGAWA; Minori ;   et al. | 2016-05-19 |
Cellulose resin film, process for producing cellulose resin film, antireflection film, polarizing plate, and liquid crystal display Grant 9,272,448 - Kuzuhara , et al. March 1, 2 | 2016-03-01 |
Retardation film, polarizing plate and liquid crystal display device Grant 9,243,131 - Tamagawa , et al. January 26, 2 | 2016-01-26 |
Polarizing plate protective film, polarizing plate and liquid crystal display device Grant 8,445,081 - Murakami , et al. May 21, 2 | 2013-05-21 |
Method for producing vertical alignment liquid crystal display Grant 7,880,840 - Shibue , et al. February 1, 2 | 2011-02-01 |
Method For Producing Vertical Alignment Liquid Crystal Display App 20100314035 - SHIBUE; Toshiaki ;   et al. | 2010-12-16 |
Optical film and liquid crystal display using the same Grant 7,791,696 - Shibue , et al. September 7, 2 | 2010-09-07 |
Cellulose ester film, its manufacturing method, optical retardation film, optical compensation sheet, elliptic polarizing plate, and image display Grant 7,740,919 - Tasaka , et al. June 22, 2 | 2010-06-22 |
Cellulose ester film, polarizing plate and liquid crystal display Grant 7,709,067 - Takagi , et al. May 4, 2 | 2010-05-04 |
Retardation film, polarizing plate and vertical alignment mode liquid crystal display Grant 7,666,482 - Umeda , et al. February 23, 2 | 2010-02-23 |
Polarizing plate and liquid crystal display employing the same Grant 7,599,028 - Kuzuhara , et al. October 6, 2 | 2009-10-06 |
Polarizing plate and display device Grant 7,550,182 - Inagaki , et al. June 23, 2 | 2009-06-23 |
Polarizing plate and liquid crystal display device Grant 7,495,720 - Umeda , et al. February 24, 2 | 2009-02-24 |
Retardation film, polarizing plate, and liquid crystal display device Grant 7,479,312 - Tamagawa , et al. January 20, 2 | 2009-01-20 |
Optical Film And Liquid Crystal Display Using The Same App 20090002616 - SHIBUE; Toshiaki ;   et al. | 2009-01-01 |
Retardation film, manufacturing method thereof, polarizing plate and liquid crystal display apparatus Grant 7,466,377 - Umeda , et al. December 16, 2 | 2008-12-16 |
Optical film and liquid crystal display using the same Grant 7,435,458 - Shibue , et al. October 14, 2 | 2008-10-14 |
Cellulose Resin Film, Process for Producing Cellulose Resin Film, Antireflection Film, Polarizing Plate, and Liquid Crystal Display App 20080246189 - Kuzuhara; Noriyasu ;   et al. | 2008-10-09 |
Optical Compensation Film, Polarizing Plate And Liquid Crystal Display App 20080129934 - UMEDA; Hiroki ;   et al. | 2008-06-05 |
Optical compensation film, polarizing plate, displaying apparatus, method for producing optical compensation film and method for producing polarizing plate Grant 7,359,017 - Umeda , et al. April 15, 2 | 2008-04-15 |
Optical compensation film, polarizing plate and liquid crystal display Grant 7,345,725 - Umeda , et al. March 18, 2 | 2008-03-18 |
Polarizing plate protective film, polarizing plate and liquid crystal display device App 20080049324 - Murakami; Takashi ;   et al. | 2008-02-28 |
Cellulose ester film, its manufacturing method, optical retardation film, optical compensation sheet, elliptic polarizing plate, and image display Grant 7,306,832 - Tasaka , et al. December 11, 2 | 2007-12-11 |
Retardation film, polarizing plate and liquid crystal display device App 20070247576 - Tamagawa; Minori ;   et al. | 2007-10-25 |
Cellulose Ester Film, Its Manufacturing Method, Optical Retardation Film, Optical Compensation Sheet, Elliptic Polarizing Plate, And Image Display App 20070178252 - TASAKA; Koji ;   et al. | 2007-08-02 |
Optical Film And Liquid Crystal Display Using The Same App 20070166484 - SHIBUE; Toshiaki ;   et al. | 2007-07-19 |
Polarizing Plate And Liquid Crystal Display Employing The Same App 20070116898 - Kuzuhara; Noriyasu ;   et al. | 2007-05-24 |
Optical compensation sheet and liquid crystal display Grant 7,218,367 - Umeda , et al. May 15, 2 | 2007-05-15 |
Retardation Film, Polarizing Plate And Vertical Alignment Mode Liquid Crystal Display App 20070097302 - UMEDA; Hiroki ;   et al. | 2007-05-03 |
Optical film and liquid crystal display using the same Grant 7,208,205 - Shibue , et al. April 24, 2 | 2007-04-24 |
Optical compensation sheet and liquid crystal display Grant 7,199,848 - Kuzuhara , et al. April 3, 2 | 2007-04-03 |
Retardation film, manufacturing method thereof, polarizing plate and liquid crystal display apparatus App 20070046865 - Umeda; Hiroki ;   et al. | 2007-03-01 |
Polarizing plate having cellulose ester films on opposite sides thereof and liquid crystal display employing the same Grant 7,184,112 - Kuzuhara , et al. February 27, 2 | 2007-02-27 |
Polarizing plate and liquid crystal display device App 20070019133 - Umeda; Hiroki ;   et al. | 2007-01-25 |
Retardation film, polarizing plate, and liquid crystal display device App 20070009676 - Tamagawa; Minori ;   et al. | 2007-01-11 |
Optical compensation sheet and liquid crystal display Grant 7,158,200 - Kuzuhara , et al. January 2, 2 | 2007-01-02 |
Polarizing plate and display device App 20060292315 - Inagaki; Shinji ;   et al. | 2006-12-28 |
Polarizing plate and display Grant 7,153,552 - Kubo , et al. December 26, 2 | 2006-12-26 |
Cellulose ester film, polarizing plate and liquid crystal display App 20060257591 - Takagi; Takahiro ;   et al. | 2006-11-16 |
Optical compensation film, viewing angle compensation integral type polarizing plate and liquid crystal display apparatus Grant 7,105,213 - Tasaka , et al. September 12, 2 | 2006-09-12 |
Polarizing plate having a stretched film on a side thereof and liquid crystal display employing the same Grant 7,038,744 - Kuzuhara , et al. May 2, 2 | 2006-05-02 |
Polarizing plate and liquid crystal display employing the same App 20060082703 - Kuzuhara; Noriyasu ;   et al. | 2006-04-20 |
Optical compensation film, polarizing plate, displaying apparatus, method for producing optical compensation film and method for producing polarizing plate App 20050233095 - Umeda, Hiroki ;   et al. | 2005-10-20 |
Optical compensation film, viewing angle compensation integral type polarizing plate and liquid crystal display apparatus App 20050163942 - Tasaka, Koji ;   et al. | 2005-07-28 |
Polarizing plate and display App 20050106334 - Kubo, Nobuo ;   et al. | 2005-05-19 |
Optical compensation film, viewing angle compensation integral type polarizing plate and liquid crystal display apparatus Grant 6,881,457 - Tasaka , et al. April 19, 2 | 2005-04-19 |
Cellulose ester film, its manufacturing method, optical retardation film, optical compensation sheet, elliptic polarizing plate, and image display App 20050046074 - Tasaka, Koji ;   et al. | 2005-03-03 |
Optical compensation film, polarizing plate and liquid crystal display App 20050012883 - Umeda, Hiroki ;   et al. | 2005-01-20 |
Cellulose ester film, its manufacturing method, optical retardation film, optical compensation sheet, elliptic polarizing plate, and image display Grant 6,814,914 - Tasaka , et al. November 9, 2 | 2004-11-09 |
Optical film and liquid crystal display using the same App 20040180149 - Shibue, Toshiaki ;   et al. | 2004-09-16 |
Optical compensation film, viewing angle compensation integral type polarizing plate and liquid crystal display apparatus App 20040161551 - Tasaka, Koji ;   et al. | 2004-08-19 |
Optical film and liquid crystal display using the same Grant 6,740,370 - Shibue , et al. May 25, 2 | 2004-05-25 |
Optical compensation sheet and liquid crystal display App 20040080693 - Kuzuhara, Noriyasu ;   et al. | 2004-04-29 |
Optical film and liquid crystal display using the same App 20040022962 - Shibue, Toshiaki ;   et al. | 2004-02-05 |
Optical film and liquid crystal display using the same Grant 6,623,811 - Shibue , et al. September 23, 2 | 2003-09-23 |
Polarizing plate and liquid crystal display employing the same App 20030156235 - Kuzuhara, Noriyasu ;   et al. | 2003-08-21 |
Optical film and liquid crystal display using the same App 20030129327 - Shibue, Toshiaki ;   et al. | 2003-07-10 |
Optical compensation sheet and liquid crystal display App 20030067572 - Umeda, Hiroki ;   et al. | 2003-04-10 |
Cellulose ester film, its manufacturing method, optical retardation film, optical compensation sheet, elliptic polarizing plate, and image display App 20030020208 - Tasaka, Koji ;   et al. | 2003-01-30 |
Optical film and liquid crystal display using the same Grant 6,503,581 - Shibue , et al. January 7, 2 | 2003-01-07 |
Optical compensation sheet and liquid crystal display App 20020041352 - Kuzuhara, Noriyasu ;   et al. | 2002-04-11 |
Method for determining total chlorine amount and a kit for determining total chlorine amount Grant 5,972,713 - Kuzuhara , et al. October 26, 1 | 1999-10-26 |