JN

Jun Narushima

HI Hitachi: 1 patents #303 of 1,215Top 25%
Overall (2018): #354,470 of 503,207Top 75%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9917534 Power conversion device with a plurality of series circuits Shigenori Inoue, Shuji Katoh, Tetsuya Kato 2018-03-13