Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8059976 | Image forming apparatus with sheet feeding retry function | Noriaki Matsui, Kiyoshi Okamoto | 2011-11-15 |
| 7966167 | Support method, design support apparatus, and storage medium | Masahiro Serizawa, Akira Morisawa, Hideyuki Ikegami | 2011-06-21 |
| 7900918 | Sheet conveying system, as well as image forming apparatus and sheet conveying apparatus thereof | Kiyoshi Okamoto, Noriaki Matsui | 2011-03-08 |