Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6438841 | Device for holding fixing roller, method for manufacturing fixing roller, and image forming apparatus | Hiroshi Fuma, Masahiro Onodera | 2002-08-27 |
| 6405013 | Fixing apparatus with a ray transmitting device inside one roller | Satoshi Haneda, Masahiro Onodera | 2002-06-11 |