Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7965259 | Plasma display device | Masatsugu Onizuka, Yoshichika Sato, Tsutomu Tokunaga | 2011-06-21 |
| 7852296 | Plasma display device | Yoshichika Sato, Tsutomu Tokunaga, Masatsugu Onizuka | 2010-12-14 |
| 7834820 | Plasma display device | Kazuaki Sakata | 2010-11-16 |
| 7777695 | Plasma display device | Yoshichika Sato, Nobuhiko Saegusa, Shigeru Iwaoka | 2010-08-17 |
| 7742018 | Plasma display device | Yoshichika Sato | 2010-06-22 |
| 7724213 | Plasma display device | Kazuaki Sakata, Masatsugu Onizuka | 2010-05-25 |
| 7667670 | Plasma display device | Mitsushi Kitagawa, Kazuaki Sakata | 2010-02-23 |