Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12326672 | Developing sleeve and electrophotographic image forming apparatus | Kazutoshi Kobayashi, Yukio Hosoya, Toshiyuki Fujita | 2025-06-10 |
| 12287592 | Image forming method and image forming system | Kazumi OURA, Hiroshi Nagasawa, Masaharu Matsubara, Koji Shibata, Makoto Nomiya +1 more | 2025-04-29 |