Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9436157 | Image forming apparatus provided with process cartridge | — | 2016-09-06 |
| 9429898 | Developing cartridge including electrode and protrusion | Yasuo Fukamachi | 2016-08-30 |
| 9383720 | Process cartridge and drum cartridge | Yasuo Fukamachi, Koji Abe, Takuya Kanda, Motoaki Mushika | 2016-07-05 |