Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12057235 | Apparatus, system, and method for providing information related to infectious disease, via voice recognition device | — | 2024-08-06 |
| 11672881 | Purifying method, purifying device, and purifying system | Yoshihiro Sakaguchi | 2023-06-13 |