Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9658565 | Developing device, image forming apparatus, method of detecting developer amount, and non-transitory recording medium storing program | Shoh Tsuritani, Tomohiro Ohshima, Akinori Yamaguchi, Mizuho Ohmura | 2017-05-23 |