Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10436256 | Drive transmission device | Koji Kawamura, Joji Goto | 2019-10-08 |
| 10310444 | Drive transmission device and image forming apparatus including the same | Hideto Chino | 2019-06-04 |