Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8310605 | Liquid-crystal display apparatus | — | 2012-11-13 |
| 7889292 | Liquid crystal display device | — | 2011-02-15 |
| 7561233 | Liquid crystal display device | — | 2009-07-14 |
| 7423715 | Liquid crystal display device with retardation layer | — | 2008-09-09 |
| 7397525 | Liquid crystal display device | Chigusa Tago, Akio Murayama | 2008-07-08 |
| 7259819 | Liquid crystal display device with a bridge wiring member with an electric field weaker than that created in minute domains above the pixel electrode | Takeshi Yamaguchi, Kisako Ninomiya, Yasushi Kawata, Natsuko Fujiyama, Akio Murayama | 2007-08-21 |
| 6825903 | Liquid crystal display element and method of manufacturing the same | Toshiya Ohtake, Atsuko Oono | 2004-11-30 |
| 6747715 | Polarized light reflecting element, liquid crystal display element using the same, and method of manufacturing polarized light reflecting element | Toshiya Ohtake | 2004-06-08 |
| 6727967 | TRANSELECTIVE LCD IN WHICH REFLECTED LIGHT PASSES THROUGH COLOR FILTERS TWICE, TRANSMITTED LIGHT PASSES THROUGH COLOR FILTER ONLY ONCE, BUT ALSO PASSES THROUGH ADDITIONAL LAYER OF CHOLESTERIC LIQUID CRYSTAL OR BAND-PASS FILTER | Takashi Nakamura, Yoshinori Higuchi | 2004-04-27 |
| 6693688 | Flat display device | Takashi Nakamura, Atsuko Oono | 2004-02-17 |
| 6512560 | Half-transmissive liquid crystal display element | Toshiya Ohtake | 2003-01-28 |
| 6384884 | Reflecting type liquid crystal display device | Takashi Nakamura, Nozomu Harada, Kazushi Miyake | 2002-05-07 |
| 6344928 | Display device | Yoshinori Honguh, Masataka Shiratsuchi, Yoshinori Higuchi, Nozomu Harada | 2002-02-05 |
| 6300929 | Flat panel display device | Takashi Nakamura | 2001-10-09 |
| 6239852 | Reflection-type liquid crystal display device | Atsuko Oono, Yoshinori Higuchi | 2001-05-29 |
| 6061110 | Reflection type liquid crystal display device and method of manufacturing the same | Ryoichi Watanabe, Makiko Sato, Hitoshi Hatoh, Akio Murayama | 2000-05-09 |
| 5748275 | Liquid crystal display device and liquid crystal display apparatus | Makiko Sato, Ryoichi Watanabe, Hitoshi Hatoh | 1998-05-05 |
| 5731858 | Reflection type liquid crystal display device and method of manufacturing the same | Ryoichi Watanabe, Makiko Sato, Hitoshi Hatoh, Akio Murayama | 1998-03-24 |
| 5699135 | Reflection type liquid crystal display device and method of manufacturing the same | Ryoichi Watanabe, Makiko Sato, Hitoshi Hatoh, Akio Murayama | 1997-12-16 |
| 5682217 | Liquid crystal display device in which no sticking phenomenon occurs with high contrast | Takeshi Yamamoto, Hoko Hirai, Hitoshi Hatoh, Yoshihiro Kinoshita | 1997-10-28 |
| 5434690 | Liquid crystal device with pixel electrodes in an opposed striped form | Masumi Okamoto, Makiko Sato, Masahito Ishikawa, Hitoshi Hatoh | 1995-07-18 |
| 5241408 | Liquid crystal display device with compensation and LC twist angle varying in a nonlinear fashion in the thickness direction | Masahito Ishikawa, Junko Hirata, Hitoshi Hatoh | 1993-08-31 |
| 4837058 | Liquid crystal cell | Masanobu Aizawa, Shigekazu Yamauchi | 1989-06-06 |