Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4466028 | Device for reversing a recording medium for use with a recording and reproducing apparatus | — | 1984-08-14 |
| 4346950 | Door construction for electronic equipment | Hitoshi Ueno, Shirokazu Yazaki | 1982-08-31 |