HM

Hirohisa Morohashi

NK Nippon Kayaku: 2 patents #345 of 1,103Top 35%
Overall (All Time): #2,218,736 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6458960 Sulfonamide derivatives Hiroshi Sato 2002-10-01
6180796 Sulfonamide derivatives Hiroshi Sato 2001-01-30