Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11511934 | Tank device | Nobuyuki Kitajima | 2022-11-29 |
| 11465078 | Filter device and filtration apparatus | — | 2022-10-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11511934 | Tank device | Nobuyuki Kitajima | 2022-11-29 |
| 11465078 | Filter device and filtration apparatus | — | 2022-10-11 |