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Shinichiro SEKIJIMA

SC Shinko Electric Industries Co.: 2 patents #315 of 723Top 45%
Overall (All Time): #1,735,139 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12406953 Semiconductor apparatus and method of making semiconductor apparatus — 2025-09-02
11792920 Circuit board, semiconductor device and method of manufacturing circuit board — 2023-10-17