Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6549720 | Picture signal processing method and apparatus, picture signal recording method and apparatus and recording medium | Makoto Yamada, Naoki Morimoto | 2003-04-15 |
| 6507615 | Video signal processing apparatus and video signal processing method | Makoto Yamada, Naoki Morimoto | 2003-01-14 |