Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11052336 | Filter device | Mitsuhiro Yamaguchi | 2021-07-06 |
| 10926207 | Filter device | Nobuki Sasaki | 2021-02-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11052336 | Filter device | Mitsuhiro Yamaguchi | 2021-07-06 |
| 10926207 | Filter device | Nobuki Sasaki | 2021-02-23 |