Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5278684 | Parallel aligned chiral nematic liquid crystal display element | Akihiro Mochizuki, Toshiaki Yoshihara, Masayuki Iwasaki, Yasuo Yamagishi | 1994-01-11 |
| 5189535 | Liquid crystal display element and method for driving same | Akihiro Mochizuki, Toshiaki Yoshihara, Masayuki Iwasaki, Yasuo Yamagishi | 1993-02-23 |
| 4832461 | Projection-type multi-color liquid crystal display device | Yasuo Yamagishi, Akihiro Mochizuki, Masayuki Iwasaki, Toshiaki Yoshihara | 1989-05-23 |