Issued Patents 2023
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11803144 | Heating unit | Kei Ishida, Yasuhiro Maruyama | 2023-10-31 |
| 11782368 | Heating unit | — | 2023-10-10 |
| 11675299 | Heating unit | — | 2023-06-13 |
| 11640129 | Heating unit | Yasuhiro Maruyama, Makoto Souda | 2023-05-02 |
| 11599048 | Fixing device for fixing toner to sheet | — | 2023-03-07 |
| 11561494 | Fuser having a heater with a recessed portion and a holder with a projecting portion | — | 2023-01-24 |