Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5638184 | Electronic video camera with recording and reproducing functions | Masaki Okada, Satoshi Tonosaki | 1997-06-10 |
| 5598274 | Image signal recording and reproducing system | Tokihiko Ogura | 1997-01-28 |