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Shigekazu Sugihara

SC Seiren Co.: 1 patents #61 of 165Top 40%
Overall (All Time): #3,140,842 of 4,157,543Top 80%
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Patent #TitleCo-InventorsDate
8921241 Electroconductive tape Susumu Takagi, Tetsuhiko Saiki 2014-12-30