Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5629716 | Luminescent panel for color video display and its driving system, and a color video display apparatus utilizing the same. | Takio Okamoto, Toru Hirayama, Hajime Mae, Takao Wakitani, Yukiharu Ito +2 more | 1997-05-13 |