Riichi NAGAO

HS Hitachi Automotive Systems: 1 patents #220 of 548Top 45%

Overall (2019): #299,145 of 560,194Top 55%

Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10404131	Dynamo-electric machine	Itsurou Sawada, Shinji Yamazaki	2019-09-03