Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4878656 | Sheet finisher | Takeshi Honjo | 1989-11-07 |
AY
Akimaro Yoshida
Overall (1989): #134,236 of 140,708Top 100%
1
Patents 1989