Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6393240 | Wet image forming apparatus with improved developer image | — | 2002-05-21 |
| 6324368 | Image forming apparatus having a first squeeze roller rotated in an opposite direction to a photosensitive member | — | 2001-11-27 |
| 5404211 | Developing device including device for selecting varying the thickness of the developing agent | Yoshiya Hashimoto, Osamu Takagi, Takao Izumi, Toshihiro Kasai | 1995-04-04 |