Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12072648 | Conductive roller, transfer device, process cartridge, and image forming apparatus | Minoru Rokutan, Shogo Hayashi | 2024-08-27 |
| 12050417 | Transfer device and image forming apparatus | Masato Furukawa, Shogo Hayashi, Satoya Sugiura, Makoto Ochiai, Minoru Rokutan | 2024-07-30 |