Issued Patents 2005
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6980755 | Recycling method for developer supplying unit including the step of driving a feeding member in a direction to feed developer from a developer supply port to a developer accommodating portion | Atsushi Numagami, Akiyoshi Fujita | 2005-12-27 |
| 6968147 | Process cartridge whose sealing tape is removed when mounted to image forming apparatus and image forming apparatus to which the cartridge is mounted | Akiyoshi Fujita | 2005-11-22 |
| 6895832 | Power transmission system | Sunao Ishihara, Toshiharu Kumagai, Isamu Sunaga | 2005-05-24 |
| 6873815 | Part of an image forming apparatus and a unit having a groove covered with a brush member | Akiyoshi Fujita, Nobuharu Hoshi | 2005-03-29 |
| 6865357 | Drive transmission mechanism for transmitting drive to processing means and cartridge provided with same | Akiyoshi Fujita, Nobuharu Hoshi | 2005-03-08 |
| 6839534 | Image forming apparatus and developer supply container removably mountable in image forming apparatus | Hisayoshi Kojima, Hironobu Isobe, Takashi Yahagi | 2005-01-04 |