Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5645273 | Sheet original supply apparatus and image forming apparatus with it | Tomohito Nakagawa, Chikara Sato, Yoshinori Isobe, Akimaro Yoshida | 1997-07-08 |
| 5621501 | Opening-closing mechanism for an automatic original feeding apparatus | Kazuhiro Matsuo, Noriyoshi Ueda, Tomohito Nakagawa, Wataru Kawata | 1997-04-15 |