Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5326871 | Optically active pyrimidine compound, process for producing the same and liquid crystal composition containing the same | Takayuki Higashii, Shoji Toda, Masayoshi Minai, Takeshi Tani, Koichi Fujisawa | 1994-07-05 |