Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5621501 | Opening-closing mechanism for an automatic original feeding apparatus | Noriyoshi Ueda, Masakazu Hiroi, Tomohito Nakagawa, Wataru Kawata | 1997-04-15 |
KM
Kazuhiro Matsuo
Overall (1997): #122,577 of 185,788Top 70%
1
Patents 1997