Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11846894 | Image forming apparatus and image forming system | Masaaki Sato, Koji Wada, Tsuyoshi Ogawa, Koji Fujinaka, Takao Sameshima +2 more | 2023-12-19 |
| 11841673 | Process cartridge and image forming apparatus | Akira Yoshimura, Kazunari Murayama, Atsushi Numagami | 2023-12-12 |
| 11809095 | Image forming apparatus | Tsuyoshi Ogawa, Masaaki Sato, Hiroshi Takarada, Koji Fujinaka, Akitoshi Toyota +2 more | 2023-11-07 |
| 11579563 | Process cartridge and image forming apparatus | Akira Yoshimura, Kazunari Murayama, Atsushi Numagami | 2023-02-14 |