Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10774487 | Handheld blower having engine cooling flow | Toshinari Yamaoka, Jianpeng Guo, Fangjie Nie | 2020-09-15 |
| 10753364 | Wearable blower and assembly | Toshinari Yamaoka | 2020-08-25 |
| 10524420 | Lawncare apparatus | Toshinari Yamaoka, Fangjie Nie, Haishen Xu | 2020-01-07 |