KU

Kensaku Ueda

Sumitomo Electric Industries: 3 patents #7,735 of 21,551Top 40%
Overall (All Time): #1,658,212 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5221915 Thermal protector — 1993-06-22
5155463 Thermal protector — 1992-10-13
4287500 Thermal protector — 1981-09-01