Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7145582 | Plasma display panel display device and its driving method | Shigeyuki Okumura, Takatsugu Kurata, Nobuaki Nagao, Ryuichi Murai | 2006-12-05 |
| 7075234 | Panel that discharges a plurality of cells on a pair of line electrodes | Akira Shiokawa, Ryuichi Murai, Yuusuke Takada | 2006-07-11 |
| 6670754 | Gas discharge display and method for producing the same | Ryuichi Murai, Yuusuke Takada, Akira Shiokawa, Hidetaka Higashino, Nobuaki Nagao +2 more | 2003-12-30 |