Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10153244 | Display Device | Tetsuya Okamae, Shinji Yamakawa | 2018-12-11 |
| 9082360 | Liquid crystal display device and method of driving the same | Yukio Tanaka, Tetsuya Kawamura, Kenji Nakao, Atsushi Mizuyoshi, Kazutaka Fukushima +1 more | 2015-07-14 |
| 8610856 | Liquid crystal display device | Youichi Asakawa | 2013-12-17 |
| 8363192 | Liquid crystal display device | Kazuhiro Takahashi, Masanobu Nonaka, Masanori Ando | 2013-01-29 |
| 6940575 | Liquid crystal display | Yasushi Kawata, Yuuzo Hisatake, Kisako Ninomiya, Natsuko Fujiyama, Akio Murayama +1 more | 2005-09-06 |
| 6833899 | Liquid crystal display | Yasushi Kawata, Yuuzo Hisatake, Kisako Ninomiya, Natsuko Fujiyama, Akio Murayama +1 more | 2004-12-21 |
| 6724457 | Liquid crystal display device and method of manufacturing the same | Atsuyuki Manabe, Hiroyuki Nagata, Natsuko Maya, Akiko Toriyama | 2004-04-20 |
| 6580226 | Flat panel display device and method for manufacturing the same | Atsuyuki Manabe, Takeshi Yamamoto, Hitoshi Hato | 2003-06-17 |
| 6239777 | Display device | Atsushi Sugahara, Haruhiko Okumura | 2001-05-29 |
| 6181393 | Liquid crystal display device and method of manufacturing the same | Shintaro Enomoto, Aira Hotta, Yuko Kizu, Hiroki Iwanaga, Masao Tanaka +1 more | 2001-01-30 |
| 5995188 | Liquid crystal display device using stacked layers | Seizaburo Shimizu, Hiroki Iwanaga, Katsuyuki Naito, Shintaro Enomoto, Atsushi Sugahara | 1999-11-30 |
| 5739946 | Display device | Hiroki Iwanaga, Seizaburo Shimizu, Masaki Okajima, Masayuki Saito, Atsushi Sugahara +1 more | 1998-04-14 |
| 5654780 | Method of manufacturing a liquid crystal display including performing orientation relaxation treatment on a portion of the orientation film. | Rei Hasegawa, Hiroyuki Nagata, Yasushi Mori | 1997-08-05 |
| 5596435 | Liquid crystal display device | Rei Hasegawa, Hiroyuki Nagata, Takeshi Yamamoto, Yasuhiro Yamamoto, Masumi Okamoto | 1997-01-21 |
| 5587819 | Display device | Rei Hasegawa, Hiroyuki Nagata, Shinichi Sanada, Yasushi Kawata | 1996-12-24 |
| 5477360 | Liquid crystal display device | Rei Hasegawa, Hiroyuki Nagata, Takeshi Yamamoto, Yasuhiro Yamamoto, Masumi Okamoto | 1995-12-19 |
| 5434687 | Liquid crystal display device having polarization areas or orientation areas in radial or concentric ring pattern | Yasushi Kawata, Yuko Kizu, Masanori Sakamoto | 1995-07-18 |
| 5307187 | Liquid crystal element with higher resistivity in the encapsulation medium than in the liquid crystal | Koichiro Shirota, Kenji Sano | 1994-04-26 |
| 5303073 | Dispersion-type liquid crystal display element with oriented dichroic dye in the support media | Koichiro Shirota | 1994-04-12 |
| 4976887 | Optically active liquid crystal compound and method of manufacturing the same, liquid crystal composition containing the same and liquid crystal display device | Kohki Takatoh, Masanori Sakamoto | 1990-12-11 |