OT

Osamu Tomobe

HI Hitachi: 2 patents #178 of 1,310Top 15%
Overall (2020): #134,736 of 565,922Top 25%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10673235 Power system voltage reactive power monitoring control device and method Eisuke Kuroda, Daichi Kato, Haruki Miyoshi, Shintaro Ueno 2020-06-02
10628896 System stability monitoring device and system stability monitoring system Jun Yamazaki, Masahiro YATSU, Sumito TOBE, Yasuo Sato, Eisuke Kuroda 2020-04-21