Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11743632 | Electronic device | Kumpei Fujita | 2023-08-29 |
| 11640134 | Server apparatus that calculates residual service life of replaceable unit on basis of observation data acquired from image forming apparatus, residual service life prediction system, and image forming apparatus | — | 2023-05-02 |