Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6835520 | Apparatus for forming image | Koji Bando, Takahiro Suzuki, Kazuhiro Koseki | 2004-12-28 |
| 6730448 | Image forming method, process cartridge and image forming apparatus | Susumu Yoshino, Koutarou Yoshihara | 2004-05-04 |