SU

Shinichi Umeya

NC Nicca Chemical Co.: 1 patents #36 of 106Top 35%
Overall (All Time): #3,639,088 of 4,157,543Top 90%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5859122 Polycarbonate polyurethane resin composition — 1999-01-12