Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5049308 | Ferroelectric smectic liquid crystal compound and composition containing the same | Shigeru Mitsuhashi, Hitoshi Kondo, Tetsuharu Okazaki, Shinji Endoh, Akio Yamaguchi +2 more | 1991-09-17 |
| 4886623 | Ferroelectric smectic liquid crystal compound and composition containing the same | Shigeru Mitsuhashi, Hitoshi Kondo, Tetsuharu Okazaki, Shinji Endoh, Akio Yamaguchi +2 more | 1989-12-12 |