Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5276445 | Polling control system for switching units in a plural stage switching matrix | Michio Mita, Hidetoshi Nishimoto | 1994-01-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5276445 | Polling control system for switching units in a plural stage switching matrix | Michio Mita, Hidetoshi Nishimoto | 1994-01-04 |