Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5670975 | Method for driving gas discharge display panel | Tetsuo Sakai, Hiroshi Murakami, Kazuo Takahashi, Mutsumi Mimasu, Utaro Miyagawa +2 more | 1997-09-23 |
| 5652478 | Gaseous discharge display | Tetsuo Sakai, Keiji Ishii, Mizumoto Ushirozawa, Yukio Murakami, Yasushi Motoyama +1 more | 1997-07-29 |
| 5610623 | Method for driving gas discharge display panel | Tetsuo Sakai, Hiroshi Murakami, Kazuo Takahashi, Mutsumi Mimasu, Utaro Miyagawa +2 more | 1997-03-11 |