Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8082449 | Information processing apparatus, information processing method, information processing program and recording medium | Kohji Shimizu | 2011-12-20 |
| 8064078 | Image forming apparatus, user restriction method and use history generation method | — | 2011-11-22 |