Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6600544 | Liquid crystal display device | Toshiaki Yoshihara, Keiichi Betsui | 2003-07-29 |
| 6570554 | Liquid crystal display | Tetsuya Makino, Toshiaki Yoshihara, Yoshinori Kiyota | 2003-05-27 |
| 6395352 | Ferroelectric liquid crystal display element and manufacturing method thereof | Akihiro Mochizuki, Toshiaki Yoshihara, Tetsuya Makino, Yoshinori Kiyota | 2002-05-28 |
| 6203866 | Ferroelectric liquid crystal display element and manufacturing method thereof | Akihiro Mochizuki, Toshiaki Yoshihara, Tetsuya Makino, Yoshinori Kiyota | 2001-03-20 |
| 6115016 | Liquid crystal displaying apparatus and displaying control method therefor | Toshiaki Yoshihara, Akihiro Mochizuki, Tetsuya Makino, Yoshinori Kiyota | 2000-09-05 |
| 5812232 | Optical switching device with hard spacers exhibiting thermoplastic property at a temperature not higher than 150.degree. C. and fabrication process | Akihiro Mochizuki, Shigeo Kasahara, Tetsuya Makino, Tohru Itoh, Masashi Watanabe +1 more | 1998-09-22 |
| 5568299 | Ferroelectric liquid crystal with pitch 1-2 times layer thickness and graduation by bistable/monostable ratio | Toshiaki Yoshihara, Akihiro Mochizuki, Tetsuya Makino | 1996-10-22 |