TS

Tomoko Sugiyama

IC Ibiden Co.: 1 patents #451 of 730Top 65%
Overall (All Time): #3,106,089 of 4,157,543Top 75%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8727680 Cutting drill and method for manufacturing printed wiring board Susumu Wada, Shunsuke Takeichi 2014-05-20