Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7984898 | Bookbinding method and bookbinding unit, and image-forming system | Kazuyuki Kubota, Yoshito Nakagomi, Hiroshi Nakagomi, Hideya Fujihara, Atsushi Tsuchiya | 2011-07-26 |
| 7922435 | Sheet collecting device and bookbinding apparatus comprising the same | — | 2011-04-12 |