Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4883265 | Tray apparatus | Noriyoshi Iida, Masakazu Hiroi, Akimitsu Hoshi | 1989-11-28 |
NU
Nobutaka Uto
Overall (1989): #72,305 of 140,708Top 55%
1
Patents 1989