HH

Hidehito Hanawa

HI Hitachi: 1 patents #303 of 1,215Top 25%
Overall (2018): #399,358 of 503,207Top 80%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9891263 Partial discharge measurement method, partial discharge measurement device, and method of producing insulated wire 2018-02-13