Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4889989 | Cassette for image information recording carrier, mechanism for removing image information recording carrier from the cassette, and apparatus for reading image information | Ryoichi Yoshimura, Shumpeita Torii | 1989-12-26 |