Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6963714 | Developing blade and device and process cartridge | Yasunao Otomo, Norihito Naito, Hideaki Hasegawa, Nobuo Oshima | 2005-11-08 |
| 6944410 | Image forming apparatus and method of sensing amount of remaining developer in image forming apparatus | Norihito Naito, Yasunao Otomo, Hideaki Hasegawa, Nobuo Oshima | 2005-09-13 |
| 6850714 | Image forming apparatus, cartridge, image forming system and storage medium | Kazushige Sakurai, Tomomi Kakeshita | 2005-02-01 |