TI

Tadashi Ikushima

SC Sumitomo Chemical: 1 patents #2,469 of 4,033Top 65%
📍 Niihama, JP: #299 of 473 inventorsTop 65%
Overall (All Time): #3,848,710 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5107036 Curing agent for epoxy resin Nobuyuki Nakajima, Shuichi Kanagawa, Hideshi Sakamoto, Noriaki Saito 1992-04-21