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Sh{overscore (u)} Katayama

BC Bridgestone Sports Co.: 1 patents #141 of 224Top 65%
Overall (All Time): #3,559,096 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6458035 Method of measuring rotational motion of a golf ball — 2002-10-01