Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5217644 | Mesomorphic compound, liquid crystal composition containing same, liquid crystal device using same and display apparatus | Hiroyuki Nohira, Yoko Yamada, Shinichi Nakamura, Akira Sakaigawa, Yoshio Aoki | 1993-06-08 |