Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6710842 | Chiral smectic liquid crystal device | Naoya Nishida, Yasufumi Asao, Koji Noguchi, Ryuichiro Isobe | 2004-03-23 |
| 6703993 | Driving method for liquid crystal device | Seishi Miura, Hideo Mori | 2004-03-09 |
| 6693695 | Liquid crystal device and driving method therefor | Shinjiro Okada, Akira Tsuboyama, Yasuyuki Watanabe, Yasufumi Asao | 2004-02-17 |