SY

Setsuo Yoshimoto

TC Tokai Carbon Co.: 1 patents #38 of 112Top 35%
Overall (All Time): #3,858,372 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5143746 Process for producing magnetite-coated electrode Hideo Inoue, Sakae Ikegami 1992-09-01