Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6498917 | Image forming apparatus for enhancing the durability of a vibration preventing member and protecting a rotary unit from defective rotation | — | 2002-12-24 |
| 6442364 | Image forming apparatus having a developer carrier capable of preventing toner adhesion | Tsukuru Kai, Nobutaka Takeuchi, Takeyoshi Sekine, Osamu Ariizumi | 2002-08-27 |