SH

Shuhei Hotta

NC Nippon Steel Chemical Co.: 1 patents #136 of 380Top 40%
Overall (All Time): #3,445,858 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6878183 Sublimation purifying method and apparatus Mahito Soeda, Kazuo Ishii 2005-04-12