Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11106177 | Particle collecting device and image forming apparatus | Yuka Nomura, Yutaka Nakayama | 2021-08-31 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11106177 | Particle collecting device and image forming apparatus | Yuka Nomura, Yutaka Nakayama | 2021-08-31 |