Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11536275 | Axial fan | Yuta YAMASAKI, Hidefumi Kawakami, Hidenobu Takeshita | 2022-12-27 |
| 11506221 | Impeller and axial fan | Hideyuki Takemoto | 2022-11-22 |
| 11231045 | Impeller and axial fan | Hideyuki Takemoto | 2022-01-25 |