Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5370821 | Optically active compounds, liquid crystal compositions comprising said compounds, and liquid crystal optical modulators using said compositions | Mitsuru Kawada, Yoshitaka Uesugi, Yuka Sudo, Katsumi Kondo, Teruo Kitamura | 1994-12-06 |
| 5328643 | Optically active compounds, liquid crystal composition containing said compounds, and liquid crystal optical modulator using said composition | Yuka Sudo, Katsumi Kondo, Teruo Kitamura, Mitsuru Kawada, Yoshihiro Sugihara | 1994-07-12 |