Issued Patents 2024
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12158722 | Cartridge and image forming apparatus | Noriyuki Komatsu, Masaki Ojima, Daisuke Abe, Tomonori Mori, Tadayuki Tsuda +1 more | 2024-12-03 |
| 12153355 | Cartridge used in image forming apparatus | Takatoshi Hamada, Noriyuki Komatsu, Daisuke Makiguchi, Naoya Asanuma | 2024-11-26 |
| 12117763 | Development device, process cartridge, and image forming apparatus | Hiroaki Nosho, Toru Oguma | 2024-10-15 |