YS

Yuan Suxiang

SI Sumitomo Rubber Industries: 1 patents #1,096 of 1,637Top 70%
Overall (All Time): #2,632,367 of 4,157,543Top 65%
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Patent #TitleCo-InventorsDate
11225109 Tyre Isao Sawakami, Rena ONITSUKA 2022-01-18