Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10142515 | Image forming apparatus and abnormality determination method | Yuki Nishizawa, Hiroyuki Yamazaki | 2018-11-27 |
| 9989899 | Image forming apparatus and management system | Shun-ichi Ebihara, Tomonori Shida | 2018-06-05 |
| 9964889 | Image forming apparatus that controls supply bias for supplying and collecting developer | — | 2018-05-08 |