Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5036411 | Magnetic tape transport mechanism which absorbs magnetic tape oscillations and vibrations in the vicinity of a rotational drum | Atsushi Hosoya | 1991-07-30 |
| 4977473 | Drum assembly in magnetic recording/reproducing apparatus and manufacturing method thereof | Mitsuhiro Arai, Tetsuo Ikeda | 1990-12-11 |
| 4837645 | Drive mechanism for cassette-enclosed magnetic tape | Ritsu Miyamoto, Kazuhiko Shishido, Toshiaki Shimizu, Atsushi Hosoya | 1989-06-06 |
| 4807064 | Tape loading system for wrapping a tape of a tape cassette around a guide drum | Ritsu Miyamoto, Kazuhiko Shishido, Toshiaki Shimizu, Atsushi Hosoya | 1989-02-21 |
| 4573090 | Video recording/reproducing apparatus with tape slack in back-space editing mode | — | 1986-02-25 |
| 4567536 | Adapter for a miniature type tape cassette | — | 1986-01-28 |
| 4554603 | Adapter for a miniature type tape cassette | — | 1985-11-19 |
| 4379313 | Tape cassette loading device in a magnetic recording and/or reproducing apparatus | — | 1983-04-05 |