Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4581665 | Mode changing mechanism for a tape player | Yukio Ito, Satoshi Takagi | 1986-04-08 |
| 4563711 | Tape player | — | 1986-01-07 |
| 4539610 | Pack guide mechanism | — | 1985-09-03 |
| 4525756 | Head shift mechanism | Mitsuhiro Hakumoto, Yasuo Yamada | 1985-06-25 |
| 4523241 | Head shift mechanism in a magnetic tape apparatus | Yukio Ito, Satoshi Takagi | 1985-06-11 |
| 4519269 | Transmission system in a cam mechanism | Yukio Itoh, Satoshi Takagi | 1985-05-28 |
| 4511940 | Tape player having motor-driven tape-pack loading mechanism | Katsumi Yamaguchi, Hitoshi Okada | 1985-04-16 |
| 4479155 | Auto-loading mechanism in a magnetic recording/reproducing apparatus | Hitoshi Okada, Katsumi Yamaguchi | 1984-10-23 |
| 4475020 | Slide switch operating device | Yasuo Yamada, Satoshi Takagi, Yukio Itoh | 1984-10-02 |
| 4458276 | Magnetic tape recording/reproducing apparatus with eject spring set by tape drive motor | Hitoshi Okada, Katsumi Yamaguchi | 1984-07-03 |
| 4452409 | Braking system for a tape player | — | 1984-06-05 |
| 4450492 | Interlocking gear control mechanism in magnetic tape recording/playing apparatus | Hitoshi Okada, Katsumi Yamaguchi | 1984-05-22 |
| 4425591 | Magnetic recording/reproducing apparatus | Yukio Ito, Satoshi Takagi | 1984-01-10 |
| 4423445 | Clutch system in a tape player | Hitoshi Okada, Katsumi Yamaguchi | 1983-12-27 |
| 4403265 | Power loading/unloading mechanism for tape record/playback apparatus | Hitoshi Okada, Katsumi Yamaguchi | 1983-09-06 |
| 4394995 | Reel-turntable torque adjusting means | Hideki Hayashi | 1983-07-26 |
| 4374401 | Tape player | — | 1983-02-15 |
| 4344097 | Lock mechanism for use in tape player | — | 1982-08-10 |
| 4337487 | Magnetic recording/reproducing apparatus | — | 1982-06-29 |
| 4227224 | Cassette tape recording/reproducing apparatus | Hiroyuki Umezawa, Yukio Ito, Hitoshi Okada | 1980-10-07 |