ST

Shigekazu Tokutake

SC Sumitomo Precision Products Co.: 1 patents #87 of 199Top 45%
📍 Kasai, JP: #3,639 of 5,842 inventorsTop 65%
Overall (All Time): #3,592,973 of 4,157,543Top 90%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6284203 Ozonizer discharge cell and its manufacturing method Kyoji Shimoda 2001-09-04