Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11841652 | Contact-separation device, fixing device, and image forming apparatus | Seiji Saitoh, Takahiro Imada, Yoshikuni Sasaki, Hiromasa Takagi, Jun Okamoto | 2023-12-12 |
| 11703787 | Fixing device and image forming apparatus incorporating same | Toshio Ogiso | 2023-07-18 |
| 11693362 | Image forming apparatus | Hiromasa Takagi, Seiji Saitoh, Jun Okamoto, Yoshikuni Sasaki, Takahiro Imada | 2023-07-04 |
| 11573513 | Heating device, fixing device, and image forming apparatus | — | 2023-02-07 |