KK

Kenedward Kawakita

HI Hitachi: 3 patents #67 of 1,165Top 6%
Overall (2021): #75,046 of 548,734Top 15%
3
Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11121553 Power system stability analysis device, stabilization apparatus, and method Yuki TSUJII, Masatoshi Kumagai, Masahiro Watanabe 2021-09-14
11088569 Power flow monitoring device for power system, power system stabilization device, and power flow monitoring method for power system Yuki TSUJII, Masatoshi Kumagai, Masahiro Watanabe, Akira Kikuchi 2021-08-10
11042134 Power system status estimation device and status estimation method Masahiro Watanabe, Yuki TSUJII, Masatoshi Kumagai 2021-06-22