Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5682217 | Liquid crystal display device in which no sticking phenomenon occurs with high contrast | Yuzo Hisatake, Takeshi Yamamoto, Hoko Hirai, Hitoshi Hatoh | 1997-10-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5682217 | Liquid crystal display device in which no sticking phenomenon occurs with high contrast | Yuzo Hisatake, Takeshi Yamamoto, Hoko Hirai, Hitoshi Hatoh | 1997-10-28 |