Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7962054 | Image forming apparatus having a function of predicting device deterioration based on a plurality of types of operation control information | Yasushi Nakazato, Kohji Ue, Osamu Satoh, Masahide Yamashita, Jun Yamane +2 more | 2011-06-14 |