Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4335425 | Data processing apparatus having diagnosis function | Humio Goto, Riujiro Imai | 1982-06-15 |
| 4326248 | Multiple virtual storage control system | Mamoru Hinai, Kazuo Hibi | 1982-04-20 |