Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5374373 | Ferroelectric liquid crystal device | Tomoaki Kuratate, Fumiaki Funada, Kazuhiko Sakaguchi, Yoshikazu Takehira, Yutaka Shiomi +1 more | 1994-12-20 |
| 5323172 | Ferroelectric liquid crystal display device | — | 1994-06-21 |
| 5308539 | Ferroelectric liquid crystal composition and liquid crystal device using the same | Tomoaki Kuratate, Tohru Kitamura, Kazuhiko Sakaguchi, Yutaka Shiomi | 1994-05-03 |