Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D894267 | Toner cartridge | Hideaki Ikeda, Hideji Higashimura | 2020-08-25 |
| 10698343 | Developer replenishment container | — | 2020-06-30 |
| 10571827 | Developer replenishing device, developer device, and image forming device having a vibration plate that engages an agitation member | Tetsuya Sakai, Syuichi Katogi | 2020-02-25 |
| 10527976 | Toner supply device and image forming apparatus | — | 2020-01-07 |