Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6278677 | Disk loading device having disk holding tray separable into a plurality of segments | Shinichi Sako, Shoji Taniguchi, Hideto Takeuchi, Yoshifusa Fujioka, Masayuki Isobe | 2001-08-21 |
| 5566037 | Cassette tape player compatible with cassette tapes of different formats | Fumio Kasai, Kyozo Okumura, Hideo Yoshida | 1996-10-15 |
| 4420783 | Mode selector assembly for use in tape recorders | Satoru Koizumi, Hiroaki Nakao, Takashi Tsuchitani | 1983-12-13 |