Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1060907 | Dust collector attachment for portable electric hammer drill | Zhiwei Jiang, Mizuki Yamamoto | 2025-02-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1060907 | Dust collector attachment for portable electric hammer drill | Zhiwei Jiang, Mizuki Yamamoto | 2025-02-04 |