Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4626938 | Tape loading device in a recording and/or reproducing apparatus | Kazutaka Ashida | 1986-12-02 |
| 4608616 | Tape cassette having a lock mechanism for locking a tape protecting lid | Yoshiaki Wakui | 1986-08-26 |
| 4602300 | Adapter for a miniature type tape cassette | Haruki Ogata, Kimio Ogawa | 1986-07-22 |
| 4559574 | Tape cassette | — | 1985-12-17 |
| 4558384 | Miniature type tape cassette and adapter means | — | 1985-12-10 |
| 4536810 | Adapter for a miniature type tape cassette | — | 1985-08-20 |
| 4499513 | Recording and/or reproducing apparatus | — | 1985-02-12 |
| 4494161 | Tape cassette | Haruki Ogata, Kimio Ogawa | 1985-01-15 |
| 4477850 | Adapter for a miniature type tape cassette | Haruki Ogata, Kimio Ogawa | 1984-10-16 |
| 4476505 | Miniature type tape cassette | Haruki Ogata, Kimio Ogawa | 1984-10-09 |
| 4452407 | Tape cassette having a reel braking mechanism | Haruki Ogata, Kimio Ogawa | 1984-06-05 |
| 4449676 | Tape cassette having a reel displacement limiting mechanism | Haruki Ogata | 1984-05-22 |
| 4432510 | Tape cassette | Haruki Ogata, Kimio Ogawa | 1984-02-21 |
| 4410919 | Tape loading apparatus in a recording and/or reproducing apparatus | — | 1983-10-18 |