Issued Patents 2024
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12169375 | Image forming apparatus and image forming system | Tsuyoshi Ogawa, Kengo Sakai | 2024-12-17 |
| 12117762 | Attachment and image forming system | YUKINO UOO, Yasuhiro Fukase, Hiroyuki Munetsugu, Goshi Ozaki | 2024-10-15 |
| 12111585 | Image forming apparatus and process unit | Yuichi Fukui | 2024-10-08 |
| 12092973 | Image forming apparatus | Goshi Ozaki, Hiroyuki Munetsugu, Sohta Sugimoto, Mitsuhiro Sato, Masahiro Suetsugu | 2024-09-17 |
| 12085871 | Image forming apparatus with suppression of light quality attenuation | Tsuyoshi Ogawa, Tetsushi Uneme, Masahiro Suetsugu | 2024-09-10 |
| 12072669 | Cartridge having a member for transmitting a driving force for rotating a developing roller | Yuichi Fukui, Tetsushi Uneme, Yasuyuki Egami, Yohei Anzai, Takeo Kawanami +3 more | 2024-08-27 |
| 12066785 | Cartridge and image forming apparatus | Sohta Sugimoto, Shunsuke Hijikata, Naoki Hayashi, Yu Fukasawa, SEIYA ISHIKAWA +4 more | 2024-08-20 |
| 11977344 | Image forming apparatus and image forming system | Shinjiro Toba, Hiroshi Takarada, Hiroyuki Munetsugu, Goshi Ozaki, Sohta Sugimoto +3 more | 2024-05-07 |
| 11860556 | Image forming apparatus having detection of residual toner amount | Tetsushi Uneme, Tsuyoshi Ogawa, Masahiro Suetsugu, Kengo Sakai | 2024-01-02 |