Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12411428 | Toner pack | Dai Nozaki, MASAYA KOMURO | 2025-09-09 |
| 12306572 | Process cartridge | Shintaro Kawaguchi, Masamichi Sato, Ryo Sugiyama | 2025-05-20 |
| 12282269 | Cartridge and image forming apparatus | Shohei Kototani, YOSUKE SUGITANI, Daisuke Baba, Takashi Hiramatsu | 2025-04-22 |
| 12235606 | Process cartridge | Tomoya Uesugi, Shintaro Kawaguchi, Masamichi Sato | 2025-02-25 |