Issued Patents 2023
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D997998 | Mower blade | Haishen Xu, Toshinari Yamaoka | 2023-09-05 |
| D996471 | Mower blade assembly | Haishen Xu, Toshinari Yamaoka | 2023-08-22 |
| D996470 | Mower blade assembly | Haishen Xu, Toshinari Yamaoka | 2023-08-22 |
| D995569 | Mower blade assembly | Haishen Xu, Toshinari Yamaoka | 2023-08-15 |
| D995567 | Mower blade assembly | Haishen Xu, Toshinari Yamaoka | 2023-08-15 |
| D995568 | Mower blade assembly | Haishen Xu, Toshinari Yamaoka | 2023-08-15 |
| D987691 | Mower blade assembly | Haishen Xu, Toshinari Yamaoka | 2023-05-30 |
| 11641795 | Lawn mower | Haishen Xu, Toshinari Yamaoka | 2023-05-09 |