Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE34740 | Adsorptive resin for microorganisms | Nariyoshi Kawabata, Akinori Minami | 1994-09-27 |
| 5185415 | Adsorptive resin for microorganisms | Nariyoshi Kawabata, Akinori Minami | 1993-02-09 |