Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11507016 | Developing apparatus | Kazuki Matsumoto, Tsukasa Abe | 2022-11-22 |
| 11378909 | Image forming apparatus and image forming unit | Tatsuro Harada, Takayuki Yada, Akinobu Hirayama | 2022-07-05 |
| 11372365 | Developing apparatus, process cartridge, and image forming apparatus | Masato Tanabe, Teruhiko Sasaki, Tsukasa Abe, Osamu Anan | 2022-06-28 |
| 11249437 | Developing cartridge having a frame and supporting members that are movable relative to the frame | Masato Tanabe, Teruhiko Sasaki, Tsukasa Abe, Osamu Anan | 2022-02-15 |