Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10274870 | Developer collection device, belt unit, and image forming apparatus | — | 2019-04-30 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10274870 | Developer collection device, belt unit, and image forming apparatus | — | 2019-04-30 |