DE

Daisuke Ebisawa

HI Hitachi: 1 patents #412 of 1,411Top 30%
Overall (2016): #428,431 of 481,213Top 90%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9425589 Gas-insulated switchgear Hiroaki Hashimoto, Kenichi Okubo, Makoto Hirose 2016-08-23