Koji Iwahashi

YE Yaskawa Electric: 1 patents #27 of 127Top 25%

Overall (2017): #343,175 of 506,227Top 70%

Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9660545	Matrix converter	Hirofumi Kinomura, Joji EBISU	2017-05-23