Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11693335 | Development cartridge | Takuya Oka, Issei Imamura, Ryohei Tsutsumi | 2023-07-04 |
| 11635704 | Image forming apparatus that sets peripheral velocity ratios | Masataka Mochizuki | 2023-04-25 |
| 11579556 | Image forming apparatus for prolonging life of replaceable image forming unit | Kazunori Hashimoto, Bunro Noguchi | 2023-02-14 |