Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4851906 | Data compression using orthogonal transform and vector quantization | Junichi Ohki | 1989-07-25 |
| 4805017 | System for coding and transmitting motion image signals | Masahide Kaneko, Kiichi Matsuda, Naoki Mukawa | 1989-02-14 |
| 4802006 | Signal processing unit for producing a selected one of signals predictive of original signals | Kazumoto Iinuma, Akihiro Furukawa, Sakae Okubo, Hideo Hashimoto, Naoki Mukawa | 1989-01-31 |