AI

Akio Iwama

NC Nitto Electric Industrial Co.: 1 patents #2 of 18Top 15%
📍 Ibaraki, JP: #62 of 203 inventorsTop 35%
Overall (1982): #77,663 of 81,411Top 100%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4358378 Selective permeable membranes and process for preparing the same Hiroshi Iwahori, Yoshitaka Kazuse 1982-11-09