Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4351009 | Apparatus for moving the pinch roller and the magnetic head of a tape recorder | Hajime Osada, Akiteru Kimura, Tokuo Shimizu, Goro Kitajima, Yoshio Tomizawa +2 more | 1982-09-21 |
| 4337383 | Earphone jack for tape recorders | — | 1982-06-29 |