Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10747133 | Image-forming apparatus | Yasutaka Yagi, Yuhei Terui, Noriyoshi Umeda, Tomonori Matsunaga, Masamichi Sato | 2020-08-18 |
| 10678155 | Toner comprising a surface layer of an organosilicon polymer protrusion | Yuhei Terui, Noriyoshi Umeda, Tomonori Matsunaga, Masamichi Sato | 2020-06-09 |