Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10423108 | Developing cartridge | — | 2019-09-24 |
| 10317816 | Developing cartridge including rotary member having detectable extending portions for determining presence of the developing cartridge | — | 2019-06-11 |
| 10261465 | Developing cartridge | Hiroki Mori | 2019-04-16 |