HK

Hisato Kawaguchi

TO Tosoh: 1 patents #576 of 1,042Top 60%
📍 Somalomo, CM: #860 of 1,329 inventorsTop 65%
Overall (All Time): #3,883,960 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5043400 Production of composite resins Akeharu Tsuruta, Tomohiro Ishikawa, Yozo Kondo 1991-08-27