Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5640263 | Optical scanner for an image forming apparatus | — | 1997-06-17 |
YS
Yoshihide Sonoda
Overall (1997): #55,233 of 185,788Top 30%
1
Patents 1997