Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6636373 | Tape running drive device and tape recording and or reproducing device | Takashi Tanigawa, Mamoru Nakamura | 2003-10-21 |
| 5363259 | Tape recorder having a compact reverse function including a limiter gear mechanism and a swing arm | — | 1994-11-08 |
| 4729049 | Cassette tape recording and reproducing apparatus with compact arrangement of magnetic heads | — | 1988-03-01 |