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USPTO Patent Rankings Data through Sept 30, 2025
KS

Kazuaki Shinkawa

Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #3,418,647 of 4,157,543Top 85%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7055051 Clock switch device and microcontroller for selecting one of a plurality of clocks based on signal levels 2006-05-30