Patent | Date |
---|
Protection Film And Polarization Plate Provided With Protection Film App 20150301248 - IZAKI; Akinori ;   et al. | 2015-10-22 |
Laminated optical film, and liquid crystal panel and liquid crystal display apparatus using the laminated optical film Grant 8,154,694 - Bitou , et al. April 10, 2 | 2012-04-10 |
Laminated Optical Film, And Liquid Crystal Panel And Liquid Crystal Display Apparatus Using The Laminated Optical Film App 20100053510 - Bitou; Masato ;   et al. | 2010-03-04 |
Laminated Optical Film, And Liquid Crystal Panel And Liquid Crystal Display Apparatus Using The Laminated Optical Film App 20100045910 - Bitou; Masato ;   et al. | 2010-02-25 |
Polarizing Plate Laminated With A Retardation Layer, Liquid Crystal Panel, And Liquid Crystal Display Apparatus App 20090027596 - Toyama; Yuusuke ;   et al. | 2009-01-29 |
Method for producing film with tilted alignment, film with tilted alignment, and image display using same Grant 7,388,637 - Kawamoto , et al. June 17, 2 | 2008-06-17 |
Method for producing film with tilted alignment, film with tilted alignment, and image display using same App 20060257649 - Kawamoto; Ikuo ;   et al. | 2006-11-16 |
Retardation plate, process for producing the same, and optical film Grant 7,135,211 - Shuto , et al. November 14, 2 | 2006-11-14 |
Polarizing element and optical member and liquid crystal display device App 20060154396 - Kameyama; Tadayuki ;   et al. | 2006-07-13 |
Polarizing member, optical member and liquid-crystal display device Grant 7,046,319 - Kameyama , et al. May 16, 2 | 2006-05-16 |
Method for manufacturing liquid crystal orientation film, liquid crystal orientation film, optical film, and visual display Grant 7,011,775 - Motomura , et al. March 14, 2 | 2006-03-14 |
Optical film having low chromaticity variation and quarter wavelength plate, and liquid crystal display using the same Grant 6,958,797 - Kawahara , et al. October 25, 2 | 2005-10-25 |
Cutting method and cutting apparatus for layered sheet, layered sheet, optical element and image display App 20050158136 - Higashio, Kazuhiro ;   et al. | 2005-07-21 |
Optical film and a liquid crystal display using the same Grant 6,903,788 - Shiraogawa , et al. June 7, 2 | 2005-06-07 |
Lineraly polarized light separating film, linearly polarized light separating laminate film, backlight system and liquid crystal display App 20050083450 - Motomura, Hironori ;   et al. | 2005-04-21 |
Polarizing member, illuminator and liquid-crystal display device Grant 6,882,475 - Kawamoto , et al. April 19, 2 | 2005-04-19 |
Retardation plate, process for producing the same, and optical film App 20050037155 - Shuto, Shunsuke ;   et al. | 2005-02-17 |
Diffusing polarizing member and liquid crystal display Grant 6,809,782 - Kawamoto , et al. October 26, 2 | 2004-10-26 |
Process for producing optical element, optical element, optical films using optical element, and illuminator and liquid crystal display each using optical element or optical films Grant 6,803,985 - Kawamoto , et al. October 12, 2 | 2004-10-12 |
Polarizing element, optical element, polarized light supply unit and liquid-crystal display device Grant 6,795,139 - Kameyama , et al. September 21, 2 | 2004-09-21 |
Optical film and liquid crystal display using the same App 20040125291 - Kawahara, Satoru ;   et al. | 2004-07-01 |
Polarizer, optical element, lighting device and liquid crystal display Grant RE38,500 - Kameyama , et al. April 20, 2 | 2004-04-20 |
Illumination device and/or a liquid crystal display device Grant 6,724,446 - Motomura , et al. April 20, 2 | 2004-04-20 |
Optic element, illumination device and/or liquid-crystal display device Grant 6,654,081 - Kawamoto , et al. November 25, 2 | 2003-11-25 |
Optic Element, Illumination Device And/or Liquid-crystal Display Device App 20030151704 - Kawamoto, Ikuo ;   et al. | 2003-08-14 |
Method for manufacturing liquid crystal orientation film, liquid crystal orientation film, optical film, and visual display App 20030152712 - Motomura, Hironori ;   et al. | 2003-08-14 |
Process for producing optical element, optical element, optical films using optical element, and illuminator and liquid crystal display each using optical element or optical films App 20030090617 - Kawamoto, Ikuo ;   et al. | 2003-05-15 |
Polarization material, illumination and liquid crystal display apparatus App 20030086169 - Kawamoto, Ikuo ;   et al. | 2003-05-08 |
Optical film and a liquid crystal display using the same App 20030071947 - Shiraogawa, Miki ;   et al. | 2003-04-17 |
Illumination device and/or a liquid crystal display device App 20020176164 - Motomura, Hironori ;   et al. | 2002-11-28 |
Cholesteric liquid crystal layer, optical element, lighting device, and liquid crystal display Grant 6,433,853 - Kameyama , et al. August 13, 2 | 2002-08-13 |
Polarizing member, optical member and liquid-crystal display device App 20020015120 - Kameyama, Tadayuki ;   et al. | 2002-02-07 |
Polarizing member, optical member and liquid-crystal display device Grant 6,339,501 - Kameyama , et al. January 15, 2 | 2002-01-15 |
Liquid crystal element with a layer of an oriental liquid crystal polymer, and optical element and polarizing element using the same Grant 6,166,799 - Kameyama , et al. December 26, 2 | 2000-12-26 |
Polarizer, optical element, lighting device and liquid crystal display Grant 6,166,790 - Kameyama , et al. December 26, 2 | 2000-12-26 |
Circular dichroism optical element, apparatus thereof, and liquid crystal polymer Grant 6,103,323 - Motomura , et al. August 15, 2 | 2000-08-15 |
Multi-layer circularly polarized light separation plate containing cholesteric liquid crystal polymer layers Grant 6,016,177 - Motomura , et al. January 18, 2 | 2000-01-18 |