Inventor

YONEMITSU TOMOTAKA

JP3 patents

Patents

3 patents

US7839033B2Nov 23, 2010

Brushless DC motor and manufacturing method thereof

NIDEC CORP10 citations79

US7622834B2Nov 24, 2009

Brushless DC motor and manufacturing method thereof

NIDEC CORP9 citations79

US7735220B2Jun 15, 2010

Method of manufacturing circuit board

NIDEC CORP0 citations48