Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11347173 | Retracting device, accommodating device, and image forming apparatus | Yasunobu Goto, Yoichi Yamakawa, Shuhei KOBORI | 2022-05-31 |
| 11247497 | Attachment structure and image forming apparatus | Yoichi Yamakawa | 2022-02-15 |