Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11351506 | Air bubble generation device | Yin Qiang Roger, Hiroshi Noguchi, Osamu Takase | 2022-06-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11351506 | Air bubble generation device | Yin Qiang Roger, Hiroshi Noguchi, Osamu Takase | 2022-06-07 |