KO

Koji Obata

HS Hitachi Automotive Systems: 1 patents #168 of 462Top 40%
📍 Osaka, JP: #90 of 142 inventorsTop 65%
Overall (2018): #338,573 of 503,207Top 70%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10024896 Inverter-driven rotary electric machine, phase-to-phase insulation partial discharge inspection method and phase-to-phase insulation partial discharge inspection apparatus 2018-07-17