Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12025949 | Sheet cooling apparatus and image forming apparatus | — | 2024-07-02 |
| 10725408 | Fixing device, image forming device, and pressure contact state switching device | Naoki Kataoka | 2020-07-28 |