Issued Patents 1982
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4348701 | Mode switching circuit | Katsumi Kanayama, Kazuyasu Motoyama | 1982-09-07 |
| 4345286 | Power supply device for a multifunction apparatus having a plurality of power sources | Katsumi Kanayama, Kazuyasu Motoyama | 1982-08-17 |
| 4344095 | Recorded-signal position detecting circuit | — | 1982-08-10 |
| 4340951 | Operation mode display apparatus | Kazuyasu Motoyama, Toshihiro Nakao, Katsumi Kanayama | 1982-07-20 |
| 4340917 | Back spacing apparatus | — | 1982-07-20 |
| 4331307 | Early tape end alarm for a multispeed tape recorder | — | 1982-05-25 |
| 4331308 | Back spacing apparatus for a transcribing machine | Makoto Kondo | 1982-05-25 |