TH

Tooru Hirota

SC Showa Electric Wire & Cable Co.: 1 patents #42 of 169Top 25%
Overall (All Time): #3,747,093 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5534087 Method of producing Cu - Ag alloy based conductive material Akira Imai, Tomoyuki Kumano, Masamitsu Ichihara, Yoshikazu Sakai, Kiyoshi Inoue +1 more 1996-07-09