Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5374373 | Ferroelectric liquid crystal device | Mitsuhiro Koden, Tomoaki Kuratate, Fumiaki Funada, Kazuhiko Sakaguchi, Yutaka Shiomi +1 more | 1994-12-20 |
| 5324450 | Liquid crystalline compounds and process for production thereof | Kazuhiko Sakaguchi, Naoya Kasai, Tohru Kitamura, Yutaka Shiomi | 1994-06-28 |
| 5308540 | Liquid crystalline compounds and process for production thereof | Kazuhiko Sakaguchi, Naoya Kasai, Tohru Kitamura, Yutaka Shiomi | 1994-05-03 |