Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6792230 | Image forming apparatus and process cartridge and developing unit for the image forming apparatus with efficient toner replenishing | Manabu Saito, Atsuna Saiki, Takaharu Abe | 2004-09-14 |
| 6783126 | Sheet feeder and image formation apparatus | — | 2004-08-31 |