SN

Shigeaki Namba

HI Hitachi: 1 patents #427 of 1,326Top 35%
Overall (2017): #243,357 of 506,227Top 50%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9671807 Power grid stabilization system and power grid stabilization method Atsushi Honzawa, Hiroto Takeuchi, Kazuyuki Tsunoda, Mika Imai 2017-06-06