Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6987183 | Method for recovering products | Heikki Heikkila, Juho Jumppanen, Ve{grave over (s)}a Kurula, Vili Ravanko, Nina Mayra | 2006-01-17 |
| 6924371 | Use of a weakly acid cation exchange resin for chromatographic separation of carbohydrates | Ari Kärki, Heikki Heikkila, Juho Jumppanen, Jari Tiihonen, Nina Mayra +3 more | 2005-08-02 |