Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5324450 | Liquid crystalline compounds and process for production thereof | Kazuhiko Sakaguchi, Yoshikazu Takehira, Tohru Kitamura, Yutaka Shiomi | 1994-06-28 |
| 5308540 | Liquid crystalline compounds and process for production thereof | Kazuhiko Sakaguchi, Yoshikazu Takehira, Tohru Kitamura, Yutaka Shiomi | 1994-05-03 |