Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4982305 | Tape recorder with automatic pause mode setting | Hisashi Asano | 1991-01-01 |
| 4740849 | Guide arrangements for maintaining magnetic tape in proper position relative to a head | Takuya Kaeriyama, Masayuki Kondo, Kenji Kawakami | 1988-04-26 |
| 4545500 | Magnetic tape cassette | Tokundo Yamaguchi, Isao Kawashima | 1985-10-08 |
| 4484242 | Tape guide for tensioning tape and regulating the running thereof in a small or mini-cassette | Nobuyuki Idei | 1984-11-20 |
| 4445651 | Tape cassette | Yoshio Yamanishi | 1984-05-01 |