Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8154476 | Plasma display device | Tetsuya Shirai | 2012-04-10 |
| 8081173 | Plasma display device | Tetsuya Shirai | 2011-12-20 |
| 8026907 | Plasma display device | Tetsuya Shirai | 2011-09-27 |
| 7235928 | Gas discharge panel and manufacturing method for the same | Akira Shiokawa, Koji Akiyama, Tetsuya Imai, Hidetaka Higashino, Koichi Kotera +1 more | 2007-06-26 |
| 7138966 | Plasma display panel display and its driving method | Kenji Ogawa, Shigeyuki Okumura, Takatsugu Kurata | 2006-11-21 |
| 7068245 | Plasma display apparatus | Nobuaki Nagao, Junpei Hashiguchi, Toshikazu Wakabayashi | 2006-06-27 |
| 6650053 | Surface-discharge type display device with reduced power consumption and method of making display device | Yuusuke Takada, Ryuichi Murai, Akira Shiokawa | 2003-11-18 |