KN

Kozo Nakai

KS Kobe Steel: 1 patents #937 of 1,773Top 55%
Overall (All Time): #4,105,249 of 4,157,543Top 100%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4185921 Surface flaw detector Tomokazu Godai, Yasuhito Takeuchi, Kazuo Takeuchi, Yoshihisa Morioka 1980-01-29