Issued Patents All Time
Showing 1–25 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7020883 | Loading mechanism of disk player | Akira Takahashi, Yoshikazu Omura | 2006-03-28 |
| 6826765 | Disk player | Akira Takahashi, Yoshikazu Omura | 2004-11-30 |
| 6697318 | Disk apparatus and disk magazine | — | 2004-02-24 |
| 6697319 | Disk apparatus and disk magazine with upper and lower sections | — | 2004-02-24 |
| 6661766 | Disk apparatus and disk magazine with upper and lower sections | — | 2003-12-09 |
| 6560171 | Disk changer device having a transport and a disk chucking mechanism seperately and selectively operated by a single driving source | Nobuhiro Satoh, Hideki Hayashi | 2003-05-06 |
| 6262952 | Disk apparatus and disk magazine | — | 2001-07-17 |
| 6246643 | Disk changer device | Nobuhiro Satoh, Hideki Hayashi | 2001-06-12 |
| 5555239 | Disk system | Yoshihiro Inoue | 1996-09-10 |
| 5537377 | Information recording and reproducing apparatus | Akira Takahashi | 1996-07-16 |
| 5195077 | Disc loading mechanism for large and small disks | Hideyo Ishikawa, Hidenori Muramatsu | 1993-03-16 |
| 5150349 | Disc loading structure | Yuuji Teraguchi, Mitsuo Nakatani | 1992-09-22 |
| 5142522 | Locking mechanism useful for floating unit of automobile CD player | Hidenori Muramatsu, Hideyo Ishikawa | 1992-08-25 |
| 5136570 | Disc ejecting structure with plurality of disk position sensors | Yuuji Teraguchi, Mitsuo Nakatani | 1992-08-04 |
| 5031475 | Power mechanism | Takahiro Asano, Wataru Watanabe | 1991-07-16 |
| 5019924 | Tape reel rotation detecting apparatus | Eiji Ishikura | 1991-05-28 |
| 4993659 | Tape twine detecting device | Eiji Ishikura | 1991-02-19 |
| 4791505 | Cyclic actuator lock for tape player | Toshihiro Ikahata, Wataru Watanabe | 1988-12-13 |
| 4723184 | Power cam driving mechanism for a tape recorder | Yukio Ito, Shigeo Kinoshita, Junichi Kikuchi, Toshihiko Fukazawa | 1988-02-02 |
| 4688122 | Releasable connection arrangement of a loading and/or ejection mechanism in a tape player | Yukio Ito, Shigeo Kinoshita, Junichi Kikuchi, Toshihiko Fukazawa | 1987-08-18 |
| 4672478 | Loading and ejection mechanism for tape player | Shigeo Kinoshita, Toshihiko Fukazawa, Junichi Kikuchi | 1987-06-09 |
| 4633348 | Ejection mechanism for tape player | — | 1986-12-30 |
| 4630153 | Magnetic tape device | Yukio Ito, Satoshi Takagi | 1986-12-16 |
| 4628381 | Ejection mechanism for tape player | — | 1986-12-09 |
| 4626939 | Ejection mechanism for tape player | Toshihiro Ikahata, Wataru Watanabe | 1986-12-02 |