Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9694535 | Imprint apparatus and article manufacturing method using same | — | 2017-07-04 |
| 6335777 | LCD having particular align direction with respect to a light-interrupting layer | Yuko Yokoyama, Yuichi Masaki, Kazuya Ishiwata, Tetsuro Saito, Yoshinori Shimamura +3 more | 2002-01-01 |
| 6320639 | Liquid crystal device and process for production thereof | Takashi Enomoto, Toshifumi Yoshioka, Yasuyuki Watanabe, Kazuhiro Aoyama, Junji Kawasaki +1 more | 2001-11-20 |
| 6144435 | Liquid crystal device, process for producing same and liquid crystal apparatus | Yuko Yokoyama, Yuichi Masaki, Kazuya Ishiwata, Tetsuro Saito, Yoshinori Shimamura +3 more | 2000-11-07 |
| 6122032 | Wedge shaped LCD with change in dispersion density of spacers | Tadashi Mihara, Tetsuro Saito, Akihiko Komura, Chikako Tsujita | 2000-09-19 |
| 5877836 | Liquid crystal device and process for production thereof | Seishi Miura, Hideaki Takao, Masanobu Asaoka, Bunryo Sato, Tadashi Mihara +4 more | 1999-03-02 |
| 5822031 | Liquid crystal device | Yasuto Kodera, Yoshio Hotta, Yukio Hanyu, Tadashi Mihara | 1998-10-13 |
| 5815230 | Liquid crystal device and process for production thereof | Seishi Miura, Hideaki Takao, Masanobu Asaoka, Bunryo Sato, Tadashi Mihara +4 more | 1998-09-29 |
| 5790223 | Ferroelectric liquid crystal device and treatment method therefor | Yukio Hanyu, Akira Tsuboyama, Osamu Taniguchi, Tadashi Mihara, Katsutoshi Nakamura | 1998-08-04 |
| 5786879 | Liquid crystal device with different pretilt in peripheral portion | Yasuto Kodera, Yoshio Hotta, Yukio Hanyu, Tadashi Mihara | 1998-07-28 |
| 5742369 | Method of aligning liquid crystals by applying an alternating electric field under periodically changing temperature | Tadashi Mihara, Yukio Hanyu | 1998-04-21 |
| 5543943 | Chiral smectic device subjected to a simultaneous thermal and AC field treatment | Yukio Hanyu, Akira Tsuboyama, Osamu Taniguchi, Tadashi Mihara, Katsutoshi Nakamura | 1996-08-06 |
| 5502584 | Process for producing ferroelectric liquid crystal device | Tadashi Mihara, Yasuto Kodera | 1996-03-26 |