SK

Shinichi Kawasumi

HC Hitachi Chemical Company: 1 patents #1,071 of 1,946Top 60%
Overall (All Time): #2,866,881 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10343306 Organic material removing device Keiichi Kasuga, Kazuhito Kobayashi 2019-07-09