Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12346053 | Image forming apparatus with first and second couplings for transmission of a rotational drive force to a unit attachable and detachable therefrom | Shinkichi Yamamoto, Hiroshi Kawamura, Yuta Kawaguchi | 2025-07-01 |