HK

Hideaki Kisaka

TO Tosoh: 1 patents #576 of 1,042Top 60%
📍 Dahe, CN: #50 of 100 inventorsTop 50%
Overall (All Time): #3,707,592 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5591781 Process for producing polyurethane foam with high curing rate Hiroyuki Yoshimura, Yutaka Tamano, Shuichi Okuzono 1997-01-07