Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12037758 | Snow thrower | Toshinari Yamaoka, Fangjie Nie | 2024-07-16 |
| 11015314 | Snow thrower | Toshinari Yamaoka, Fangjie Nie | 2021-05-25 |
| 10638666 | Power tool and transmission shaft assembly thereof | — | 2020-05-05 |
| 10376973 | Chain saw | Fangjie Nie, Wen Chang | 2019-08-13 |
| 10350743 | Handheld electric tool | Fangjie Nie, Toshinari Yamaoka, Fangtian Deng | 2019-07-16 |
| 10118307 | Chain saw | Toshinari Yamaoka, Fangjie Nie | 2018-11-06 |
| 9403226 | Chain saw | Fangjie Nie | 2016-08-02 |
| 8677632 | String trimmer | Toshinari Yamaoka, Fangjie Nie | 2014-03-25 |