RV

Raimo Virtanen

FO Farmos-Yhtyma Oy: 1 patents #1 of 3Top 35%
OO Orion-Yhtyma Oy: 1 patents #9 of 30Top 30%
📍 Rusko, FI: #1 of 1 inventorsTop 100%
Overall (1994): #22,382 of 165,921Top 15%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5304569 Compositions and their use in lowering intraocular pressure Risto Lammintausta, Arto Karjalainen, Ewen MacDonald, Arto Urtti, Thomas Yorio 1994-04-19
5292887 Substituted imidazole derivatives and their preparation and use Arto Karjalainen, Arja Karjalainen 1994-03-08