Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11054758 | Transfer unit and image-forming apparatus to increase a ratio of filled toner volume to toner container volume | Norihiro Matsumoto, Takehiro Hayashi, Takeo Kawanami, Yuichiro Inaba | 2021-07-06 |