Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10746180 | Blower device | Shigetoshi Tomisawa | 2020-08-18 |
| 10749406 | Blower device | — | 2020-08-18 |
| 10644562 | Blower device | — | 2020-05-05 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10746180 | Blower device | Shigetoshi Tomisawa | 2020-08-18 |
| 10749406 | Blower device | — | 2020-08-18 |
| 10644562 | Blower device | — | 2020-05-05 |