Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
SY

Seki Yasukazu

FCFuji Electric Co.: 1 patents #1,354 of 2,643Top 55%
Overall (All Time): #3,833,188 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5245202 Conductivity modulation type MISFET and a control circuit thereof 1993-09-14