Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6806895 | Method and apparatus for an electrophotographic printer where voltage magnitude applied to charge roller and intensity of illumination unit vary depending on type of print job submitted | — | 2004-10-19 |
| 6750893 | Image forming apparatus and method controlling a laser scan unit | — | 2004-06-15 |