Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6803889 | Plasma display device and method for controlling the same | Makoto Onozawa, Tomokatsu Kishi, Tetsuya Sakamoto | 2004-10-12 |
| 6686912 | Driving apparatus and method, plasma display apparatus, and power supply circuit for plasma display panel | Tomokatsu Kishi, Tetsuya Sakamoto | 2004-02-03 |