RM

Ryonosuke Muneyuki

SC S.T. Chemical Co.: 2 patents #1 of 14Top 8%
Overall (All Time): #2,313,561 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4983391 Fabric insecticide Hiroyuki Kanamaru 1991-01-08
4912137 Fabric insecticide Hiroyuki Kanamaru 1990-03-27