Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11793377 | Backpack dust collector | Takayuki Tahara | 2023-10-24 |
| 11759076 | Dust collector | Takayuki Tahara | 2023-09-19 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11793377 | Backpack dust collector | Takayuki Tahara | 2023-10-24 |
| 11759076 | Dust collector | Takayuki Tahara | 2023-09-19 |