Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11537062 | Developing cartridge including casing and first and second agitators for agitating toner accommodated in casing | Kazuaki Ooka, Junichi Hashimoto, Shota Iriyama, Keigo Nakajima | 2022-12-27 |
| 11415912 | Developing cartridge including agitator configured to contact peripheral surface of supply roller | Hotaka Kakutani, Kazuaki Ooka, Ayaka Komori, Shota Iriyama, Keigo Nakajima +1 more | 2022-08-16 |