Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11852999 | Image forming device with frame having metal plates with improved resiliency | Yoichiro Iizuka, Masatoshi Yamashita | 2023-12-26 |
| 11815844 | Image forming apparatus including a detachable unit with positioning portions | Kei Hayashida | 2023-11-14 |
| 11796947 | Image forming apparatus including a display unit for displaying information about a procedure for replenishing developer | Katsuhiko Oba, Isao Koishi | 2023-10-24 |
| 11762322 | Image forming apparatus having a circuit board to convert supplied current | Yuichiro Okawa | 2023-09-19 |
| 11754946 | Image forming apparatus | Isao Koishi, Katsuhiko Oba | 2023-09-12 |