KO

Kei Okada

SC Sanken Electric Co.: 1 patents #5 of 22Top 25%
Overall (2003): #180,046 of 273,478Top 70%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6515876 Dc-to-dc converter Kengo Koike 2003-02-04