Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6795588 | Noise detector, noise detection method, signal processor and signal processing method | Yutaka Nio, Katsumi Terai, Kazuto Tanaka | 2004-09-21 |
| 6738528 | Block noise detector and block noise eliminator | Yutaka Nio, Satoshi Okamoto, Katsumi Terai, Kazuhito Tanaka | 2004-05-18 |