KT

Kazuo Tsujikawa

NC Nippon Welding Rod Co.: 1 patents #9 of 40Top 25%
📍 Himeji, JP: #968 of 1,500 inventorsTop 65%
Overall (All Time): #3,473,899 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6710301 Flux-contained welding wire Teiichiro Saito, Tadashi Ito, Toshio Yoshizawa, Toshiaki Fujita, Kanehisa Tanaka 2004-03-23