Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10809639 | Toner | Kentaro Yamawaki, Satoshi Otsuji, Hidekazu Fumita | 2020-10-20 |
| 10747133 | Image-forming apparatus | Yasutaka Yagi, Yuhei Terui, Noriyoshi Umeda, Tomonori Matsunaga, Shohei Kototani | 2020-08-18 |
| 10678155 | Toner comprising a surface layer of an organosilicon polymer protrusion | Yuhei Terui, Noriyoshi Umeda, Tomonori Matsunaga, Shohei Kototani | 2020-06-09 |