Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11194267 | Developer container, process cartridge, and image forming apparatus | Yuuki Nakamura | 2021-12-07 |
| 11072910 | Work machine | Takeo Yamada, Gousuke Nakashima | 2021-07-27 |
| 11073774 | Cartridge and image forming apparatus | Jiro Yamada, Joji Goto | 2021-07-27 |