Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11110414 | Bubble generation device, tubular member, bubble generation method, and method for manufacturing bubble generation device | — | 2021-09-07 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11110414 | Bubble generation device, tubular member, bubble generation method, and method for manufacturing bubble generation device | — | 2021-09-07 |