Issued Patents 2024
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12130576 | Image forming apparatus and toner cartridge | Shougo Sato | 2024-10-29 |
| 12092991 | Image forming apparatus including developing guide for guiding attachment and detachment of developing cartridge to and from main body housing | Kazutoshi Nakamura, Masaaki Furukawa | 2024-09-17 |
| 12092992 | Developing cartridge including developing roller and coupling | Nao Itabashi, Hideshi Nishiyama | 2024-09-17 |
| 12072006 | Developing device | Takashi Shimizu, Keita Shimizu, Kazutoshi Nakamura | 2024-08-27 |
| 11953855 | Image forming apparatus including locking member configured to lock photosensitive drum relative to drawer | Shougo Sato | 2024-04-09 |
| 11934113 | Developing cartridge including protrusion positioned at outer surface of casing | Kazuna Taguchi, Takuya Kanda | 2024-03-19 |
| 11914323 | Image forming apparatus including developing guide for guiding attachment and detachment of developing cartridge to and from main body housing | Kazutoshi Nakamura, Masaaki Furukawa | 2024-02-27 |
| 11886129 | Image forming apparatus to which solvent cartridge that can accommodate therein solvent is detachably attachable independently of developing cartridge | Yutaka Kakigahara, Satoshi Murata, Masataka Kamiya, Masaaki Furukawa, Kazutoshi Nakamura +9 more | 2024-01-30 |