Issued Patents 2024
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12050428 | Image forming apparatus requesting execution of density correction process | Keigo Nakajima | 2024-07-30 |
| 12025942 | Image forming apparatus | Masaaki Furukawa, Sota Hirano, Takahito Yamaji, Toshiyuki Sano | 2024-07-02 |
| 11934144 | Image forming apparatus capable of controlling extension of use of drum cartridge | Chieko Mimura | 2024-03-19 |
| 11899387 | Image-forming device performing printing process according to mode switched between normal printing mode and extended printing mode | Takashi Suzuki, Shingo Fujiwara, Nao Itabashi | 2024-02-13 |
| 11868081 | Image forming apparatus capable of determining whether communication between controller and storage medium of developing cartridge is established | Nao Itabashi | 2024-01-09 |
| 11860558 | Image forming apparatus | Masaaki Furukawa, Sota Hirano, Takahito Yamaji, Toshiyuki Sano | 2024-01-02 |