SH

Seio Hachiya

NC Nisshin Steel Co.: 1 patents #240 of 514Top 50%
Overall (All Time): #3,784,714 of 4,157,543Top 95%
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Patent #TitleCo-InventorsDate
5468402 Lubricant for use in hot rolling of stainless steel Ken-ichi Shinoda, Yuichi Higo 1995-11-21