Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11190657 | Document conveying apparatus, image reading apparatus, and image forming apparatus | — | 2021-11-30 |
| 11003403 | Image reading device and image forming apparatus with personal authentication | Shinji Kawamura, Tadahiko Shoho | 2021-05-11 |