Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7697874 | Developer supply roller and image forming apparatus | Minoru Nakamura | 2010-04-13 |
| 6701108 | Non-fixing type image forming method and non-fixing type image forming apparatus | Hiroshi Mizuno | 2004-03-02 |