Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4802019 | Picture processing system for selective display | Zenji Harada, Osamu Teraoka | 1989-01-31 |
| 4654711 | Television generator for highlighting portions of an image | — | 1987-03-31 |
| 4620228 | Television signal generator | — | 1986-10-28 |
| 4451857 | Still picture reproducing apparatus | — | 1984-05-29 |