Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11491598 | Dust collecting system | Hitoshi Iida, Yoshiro Tada, Taro Hisano | 2022-11-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11491598 | Dust collecting system | Hitoshi Iida, Yoshiro Tada, Taro Hisano | 2022-11-08 |