Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11106175 | Image forming apparatus having a securing device to secure a photoconductor unit and a developing unit | — | 2021-08-31 |
| 11086252 | Developing device and image forming apparatus having housing including a metal portion | — | 2021-08-10 |
| 11086263 | Rotatable cleaning device for photoconductor drum that prevents spillage | Toyohiko Awano | 2021-08-10 |
| 10915041 | Powder-container attachment device, image forming apparatus, and powder container | Seigo Shinozaki, Hirohisa Hoshino | 2021-02-09 |