Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7667670 | Plasma display device | Kazuaki Sakata, Motofumi Ikeda | 2010-02-23 |
| 7330167 | Method for driving a display panel | Kazuaki Sakata, Hideto Nakamura, Hideki Tanaka, Yoshichika Sato, Tsutomu Tokunaga | 2008-02-12 |
| 7136034 | Method of driving a display panel | Tsutomu Tokunaga, Nobuhiko Saegusa, Kazuo Yahagi, Shigeru Iwaoka | 2006-11-14 |
| 7091668 | Display and display panel driving method | Kazuo Yahagi, Nobuhiko Saegusa, Shigeru Iwaoka, Tsutomu Tokunaga, Ryo Suzue | 2006-08-15 |
| 7075504 | Display device having unit light emission region with discharge cells and corresponding driving method | Tsutomu Tokunaga, Nobuhiko Saegusa, Kazuo Yahagi, Ryo Suzue, Eishiro Otani +1 more | 2006-07-11 |
| 6816135 | Plasma display panel driving method and plasma display apparatus | Shigeo Ide, Takashi Iwami, Shiro Nagaoka | 2004-11-09 |
| 6674418 | Method for driving a plasma display panel and a plasma display apparatus therefor | Tsutomu Tokunaga | 2004-01-06 |
| 6630796 | Method and apparatus for driving a plasma display panel | Tsutomu Tokunaga, Hideto Nakamura | 2003-10-07 |
| 6323829 | Driving apparatus for plasma display panel | Kenichiro Hosoi, Nozomu Kikuchi | 2001-11-27 |
| 6252574 | Driving apparatus for plasma display panel | Kenichiro Hosoi, Takashi Iwami | 2001-06-26 |
| 6211865 | Driving apparatus of plasma display panel | Kenichiro Hosoi | 2001-04-03 |
| 6195072 | Plasma display apparatus | Takashi Iwami, Kenichiro Hosoi | 2001-02-27 |