Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5547591 | Method for separating a blood material into blood components by centrifugation, and centrifugal apparatus | Maho Torii | 1996-08-20 |
| 5084173 | Hydrophilic composite porous membrane, a method of producing the plasma separator | Yoshiaki Nitadori, Toru Nakano | 1992-01-28 |
| 5008012 | Compact plasma separator and an apparatus containing the same | Satoshi Aoki | 1991-04-16 |