Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6466196 | Method of driving backlight, circuit for driving backlight, and electronic apparatus | Toshiaki Isogawa, Toshitake Terada | 2002-10-15 |
| 6374196 | Method of fault diagnosis based on propagation model | Kazunori Matsumoto | 2002-04-16 |