Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4792211 | Ferroelectric liquid crystal electro-optical device having high water repellent alignment layer | Takamasa Harada, Masaaki Taguchi, Koukichi Ito | 1988-12-20 |
| 4762400 | Ferroelectric liquid crystal electro-optical device having half-select voltage to maximize contrast | Takamasa Harada, Masaaki Taguchi, Kokichi Ito | 1988-08-09 |