Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11101972 | Communication apparatus, replacement unit, and image forming apparatus | Hirotaka Ittogi, Kenjiro Hori | 2021-08-24 |
| 10965451 | Authentication method, authentication device, authentication target device and image forming apparatus | Kenjiro Hori, Hirotaka Ittogi | 2021-03-30 |