Assignee
SONODA NAOTO
JP·4 granted patents·17 citations·filing 2012–2012
Top patents by PatentIndex Score
4 records- 0184US8872463B2Electric motor controller comprising function for simultaneously estimating inertia, friction, and springSONODA NAOTO·Filed 2012·Granted Oct 28, 2014·6 cites·6 claims
- 0283US8680805B2Control device that drives one driven object by two motorsSONODA NAOTO·Filed 2012·Granted Mar 25, 2014·6 cites·6 claims
- 0372US8633663B2Control device that detects whether or not irreversible demagnetization has occurred in permanent magnet of permanent magnet synchronous motorSONODA NAOTO·Filed 2012·Granted Jan 21, 2014·3 cites·5 claims
- 0469US8903518B2Motor control apparatus equipped with dead-zone processing unitSONODA NAOTO·Filed 2012·Granted Dec 2, 2014·2 cites·3 claims
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