Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE37091 | Motion compensated prediction interframe coding system | Akiyoshi Tanaka, Wataru Fujikawa, Hiroyuki Uwabo, Ikuo Inoue, Atsushi Nagata | 2001-03-13 |
| 5144426 | Motion compensated prediction interframe coding system | Akiyoshi Tanaka, Wataru Fujikawa, Hiroyuki Uwabo, Ikuo Inoue, Atsushi Nagata | 1992-09-01 |
| 5126841 | Motion compensated prediction interframe coding system | Akiyoshi Tanaka, Ikuo Inoue, Atsushi Nagata | 1992-06-30 |
| 4972260 | Apparatus for coding a moving-picture signal | Wataru Fujikawa, Akiyoshi Tanaka | 1990-11-20 |