Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5646747 | Film image input apparatus having curved film guide member | Makoto Nakazawa, Sueo Itoh | 1997-07-08 |
SW
Shoji Watanabe
Overall (1997): #77,184 of 185,788Top 45%
1
Patents 1997