Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12271128 | Image forming apparatus provided with an intermediate transfer belt and meandering prevention pulley | Koju Yamamoto | 2025-04-08 |
| 12265343 | Image forming apparatus adopting an intermediate transfer method | Koju Yamamoto, Tatsuro Arata | 2025-04-01 |