Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10646794 | Solid-liquid separation device | Mitsuhiro Matsuzawa, Sachio Sekiya, Yoko Kokugan | 2020-05-12 |
| 10589189 | Solid/liquid separation apparatus, and method for same | Sachio Sekiya | 2020-03-17 |