Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6436490 | Monostable ferroelectric liquid crystal display apparatus | Teiichiro Nishimura, Tadaaki Isozaki, Eiji Okabe, Ryushi Shundo, Hideo Saito | 2002-08-20 |
| 6392624 | Method of driving liquid crystal device | Ying Bao Yang, Akio Yasuda | 2002-05-21 |
| 6384887 | Liquid crystal devices comprising a multitude of domains having different threshold voltages for switching liquid crystals | Akio Yasuda, Eriko Matsui, Hidehiko Takanashi, Ying Bao Yang | 2002-05-07 |
| 6339411 | Display device | Kazumasa Miyazaki, Masami Toriduka, Yoshiki Shirochi, Takao Takahashi | 2002-01-15 |
| 6335775 | Liquid crystal device having liquid crystal orientation layers including repetitive asymmetrical projects along a plurality of grooves | Takashi Iwamura, Nobuhiro Kihara, Takeshi Yamasaki, Katsuya Shirai, Masanobu Yamamoto +1 more | 2002-01-01 |