Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4597024 | Tape recorder having soft-touch control of an erase head | Shigeharu Kitagawa, Shigeo Yamada | 1986-06-24 |
| 4594625 | Tape recorder | — | 1986-06-10 |
| 4495532 | Tape player | Kimihide Tokura | 1985-01-22 |
| 4330801 | Tape recorder | Kaoru Morinaga | 1982-05-18 |