Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5610725 | Communication system for managing data of resources of image forming unit | Yasuo Kawada, Makoto Obu, Katsuhiro Echigo, Yasuhiro Kawashima, Hidetoshi Yano +1 more | 1997-03-11 |