Issued Patents 2023
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11852988 | Image forming apparatus with improved vibration rigidity | Shoji Yamamoto, Shogo Nagamine, Naoki Matsushita, Yoshihiko Tanaka, Hisanori Kobayashi +4 more | 2023-12-26 |
| 11841673 | Process cartridge and image forming apparatus | Kazunari Murayama, Susumu Nittani, Atsushi Numagami | 2023-12-12 |
| 11809122 | Image forming apparatus having feeding and fixing modules provided on a transfer frame | Yoshinori Hashimoto, Shogo Miyakawa, Hiromi Fujinaka, Isao Matsuoka, Shigeru Hoashi +1 more | 2023-11-07 |
| 11754970 | Process cartridge having a protrusion with a surface configured to receive a force to move a frame of the process cartridge | Tomio Noguchi, Yukio Kubo, Masaaki Sato, Satoshi Nishiya, Yosuke Kashiide | 2023-09-12 |
| 11722621 | Image forming apparatus | Masaki Sato | 2023-08-08 |
| 11599058 | Image forming apparatus and process cartridge | Tomio Noguchi, Yukio Kubo, Masaaki Sato, Satoshi Nishiya, Yosuke Kashiide | 2023-03-07 |
| 11579563 | Process cartridge and image forming apparatus | Kazunari Murayama, Susumu Nittani, Atsushi Numagami | 2023-02-14 |