Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11754970 | Process cartridge having a protrusion with a surface configured to receive a force to move a frame of the process cartridge | Akira Yoshimura, Tomio Noguchi, Yukio Kubo, Masaaki Sato, Yosuke Kashiide | 2023-09-12 |
| 11614710 | Cartridge, process cartridge and electrophotographic image forming apparatus | Masaaki Sato, Kazuhiko Kanno, Masatoshi Yamashita | 2023-03-28 |
| 11599058 | Image forming apparatus and process cartridge | Akira Yoshimura, Tomio Noguchi, Yukio Kubo, Masaaki Sato, Yosuke Kashiide | 2023-03-07 |