Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5684917 | Apparatus and method for recording and reproducing digital video data in a variable-speed mode | Naofumi Yanagihara | 1997-11-04 |
| 5675666 | Image data compression method and apparatus with pre-processing to compensate for the blocky effect | Teruyoshi Komuro, Masao Mizutani | 1997-10-07 |