Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4351008 | Modulator for use in an interface between a digital signal processing apparatus and an audio tape deck | Shigeru Kitano | 1982-09-21 |
| 4326550 | Construction of change holder for use in electronic calculating machine | Toshio Sugitani | 1982-04-27 |
| 4313180 | Refresh system for a dynamic memory | Shigeru Kitano | 1982-01-26 |