Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10320998 | Information processing system, image forming apparatus, control methods thereof, and storage medium | — | 2019-06-11 |
| 10283295 | Protection device | Arata Tanaka | 2019-05-07 |