Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9089853 | Vertical centrifugal separation apparatus supportable in multiple overturn positions | Tetsuya Tsugawa, Kokichi Dohi | 2015-07-28 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9089853 | Vertical centrifugal separation apparatus supportable in multiple overturn positions | Tetsuya Tsugawa, Kokichi Dohi | 2015-07-28 |