Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4853796 | Recording/reproducing apparatus for digital composite video signal with means for synchronizing color subcarrier phase | Toshiaki Koya | 1989-08-01 |
| 4847701 | Sub-nyquist sampling apparatus with improved effects processing | — | 1989-07-11 |