Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5347310 | Apparatus for compression encoding video signals | Takaaki Yamada, Hiroshi Okada | 1994-09-13 |
| 5321440 | High efficiency data compressed image encoding | Michio Nagai | 1994-06-14 |
| 5317413 | Digital high-definition video signal recording and reproducing apparatus | — | 1994-05-31 |