Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5294366 | Carboxylate compounds, liquid crystal compositions containing said compounds and liquid crystal element | Hideo Yamaoka, Shinichi Nishiyama, Shoichi Miyakoshi, Tooru Yamanaka, Nobuyuki Doi | 1994-03-15 |