Assignee
YAMASAKI MASASHI
JP14 patents
Top patents by PatentIndex Score
US8471418B2Jun 25, 2013
Motorized equipment
YAMASAKI MASASHI20 citations93
US8957557B2Feb 17, 2015
Drive apparatus
YAMASAKI MASASHI20 citations92
US9088195B2Jul 21, 2015
Drive apparatus
YAMASAKI MASASHI15 citations84
US8866357B2Oct 21, 2014
Drive device
YAMASAKI MASASHI17 citations84
US8829746B2Sep 9, 2014
Controller for an electric motor
YAMASAKI MASASHI14 citations84
US8710705B2Apr 29, 2014
Drive apparatus
YAMASAKI MASASHI15 citations84
US8646568B2Feb 11, 2014
Electric motor assembly and electric power steering device
YAMASAKI MASASHI11 citations84
US8304942B2Nov 6, 2012
Drive apparatus adapted to promote heat dissipation from electronic circuit integrated therein
YAMASAKI MASASHI16 citations84
US8659193B2Feb 25, 2014
Control device for electric motor
YAMASAKI MASASHI16 citations81
US9124155B2Sep 1, 2015
Drive apparatus including motor
YAMASAKI MASASHI5 citations73
US9000633B2Apr 7, 2015
Drive apparatus having a motor, a heat sink, and a plurality of semiconductor modules
YAMASAKI MASASHI6 citations73
US8957556B2Feb 17, 2015
Drive device
YAMASAKI MASASHI6 citations73
US8338998B2Dec 25, 2012
Electronic circuit-integrated motor apparatus
YAMASAKI MASASHI6 citations73
US7823817B1Nov 2, 2010
Desktop electric stirrer
YAMASAKI MASASHI0 citations42