MI

Mika Imai

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #2,948,827 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

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