Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4866484 | Copier selectively operable in sheet-through mode and sheet-stationary mode | — | 1989-09-12 |
TM
Tatsuya Murai
Overall (1989): #52,848 of 140,708Top 40%
1
Patents 1989