YY

Yoichiro Yoshitake

YE Yaskawa Electric: 1 patents #557 of 1,006Top 60%
Overall (All Time): #3,296,235 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7759595 Gas insulating switchgear equipped with grounding switchgear Dai Harada 2010-07-20