YK

Yuichi Kamio

SU Sumida: 2 patents #53 of 118Top 45%
Overall (All Time): #2,145,499 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7397338 Inductor Kan Sano 2008-07-08
7358841 Core and inductor having the core — 2008-04-15