Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11796947 | Image forming apparatus including a display unit for displaying information about a procedure for replenishing developer | Kohei Koguchi, Isao Koishi | 2023-10-24 |
| 11754946 | Image forming apparatus | Kohei Koguchi, Isao Koishi | 2023-09-12 |
| 11586143 | Image forming apparatus | Takeo Kawanami, Akinori Mitsumata, Takehiro Miyashita | 2023-02-21 |