Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8405576 | Plasma display device and plasma display panel driving method | Kosuke Makino, Shinichiro Hashimoto, Kenji Ogawa, Shigeo Kigo | 2013-03-26 |
| 8085222 | Plasma display device and method for driving the same | Minoru Takeda, Yohei Koshio, Shinichiro Hashimoto, Kenji Ogawa | 2011-12-27 |
| 6476561 | Gas discharge display device with superior picture quality | — | 2002-11-05 |