KW

Katsujiro Watanabe

NC Nippon Kokan Co.: 1 patents #290 of 735Top 40%
Overall (All Time): #4,063,448 of 4,157,543Top 100%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4309902 Method for continuously measuring steepness of defective flatness of metal strip during rolling Kazuo Sano, Seigo Ando 1982-01-12