Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9075361 | Fixing device and image forming apparatus provided therewith | Kohei Okuma, Satoshi Ishii | 2015-07-07 |
| 9057992 | Fixing device including fixing belt with holes | Satoshi Ishii | 2015-06-16 |
| 8891998 | Image forming apparatus including louvers for directing airflow | Hiroyuki Hirakawa | 2014-11-18 |
| 8728691 | Image forming apparatus | — | 2014-05-20 |
| 7052814 | Toner | — | 2006-05-30 |