Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4336864 | Silencer for an internal combustion engine | Urataro Asaka, Nobuo Anno | 1982-06-29 |
NU
Naomoto Uesugi
Overall (1982): #41,315 of 81,411Top 55%
1
Patents 1982