Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11169468 | Image forming apparatus and collecting device | Go MIURA | 2021-11-09 |
| 11106157 | Developer supply device and image forming apparatus | — | 2021-08-31 |
| 10915041 | Powder-container attachment device, image forming apparatus, and powder container | Hirohisa Hoshino, Arichika Tanaka | 2021-02-09 |