Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8086156 | Belt device and image forming apparatus | Satoru Tao | 2011-12-27 |
| 8023872 | Belt device and image forming apparatus | Satoru Tao | 2011-09-20 |
| 8014701 | Contacting and separating mechanism and image forming apparatus | Junji Shirakawa, Hiroshi Suzuki | 2011-09-06 |