Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5682217 | Liquid crystal display device in which no sticking phenomenon occurs with high contrast | Yuzo Hisatake, Takeshi Yamamoto, Hitoshi Hatoh, Yoshihiro Kinoshita | 1997-10-28 |
| 5646643 | Liquid crystal display device | Susumu Kondo | 1997-07-08 |
| 5619221 | Liquid crystal display device | Susumu Kondo | 1997-04-08 |
| 5606342 | Liquid crystal display system | Masato Shoji, Susumu Kondo, Akio Murayama | 1997-02-25 |