Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6483550 | Video signal level converting device and video signal analog-to-digital converter | Toshihiro Miyoshi | 2002-11-19 |
| 6483947 | Video signal processing apparatus | Ken Yasue, Katsuhisa Yano, Takao Kashiro | 2002-11-19 |