YM

Yutaka Muranaka

NC Nisshin Steel Co.: 1 patents #240 of 514Top 50%
Overall (All Time): #4,032,371 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4441543 Method of enlarging width of continuously cast strand Haruji Sadahiro 1984-04-10