Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10855880 | Image forming apparatus that determines whether a cartridge must be authenticated, control method thereof, storage medium, and cartridge | — | 2020-12-01 |
| 10795623 | Image forming apparatus and control method for the image forming apparatus for reading out data and performing initialization processing using the data | — | 2020-10-06 |
| 10560005 | Apparatus for manufacturing laminated iron core | Hirotoshi Mabu | 2020-02-11 |