Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10324388 | Toner, toner stored unit, image forming apparatus, and image forming method | Takashi Bisaiji, Maiko Koeda, Katsunori Kurose | 2019-06-18 |
| 10261432 | Ester wax, toner, developer, toner storing unit, and image forming apparatus | Hiroyuki Shimada, Takeshi Shibuya | 2019-04-16 |