Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10509363 | Image forming device including fan with ducted airflow | Kimihide Tsukamoto, Masaki Amemiya | 2019-12-17 |
| 10268159 | Image forming device including fan with ducted airflow | Kimihide Tsukamoto, Masaki Amemiya | 2019-04-23 |