TS

Terutoshi Sawada

NC Nkk Co.: 1 patents #579 of 1,173Top 50%
Overall (All Time): #3,437,942 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6837916 Smelting reduction method Masahiro Kawakami, Takeshi Sekiguchi, Masayuki Watanabe, Katsuhiro Iwasaki, Shinichi Isozaki +1 more 2005-01-04