Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9829857 | Image forming apparatus including an erroneous attaching prevention unit | Takayuki Yada, Toru Oguma | 2017-11-28 |
| 9823603 | Feeding device, cleaning device, developing device, process cartridge, and image forming apparatus | Ryuta Murakami, Noriyuki Komatsu, Naoki Maeda, Takatoshi Hamada, Naoki Matsumaru | 2017-11-21 |