Assignee
KURA LAB CORP
JP7 patents
Top patents by PatentIndex Score
US7567006B2Jul 28, 2009
Field controllable rotating electric machine system with flux shunt control
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US6686674B2Feb 3, 2004
Motor having single cone fluid dynamic bearing balanced with magnetic attraction
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US6664687B2Dec 16, 2003
Motor having single cone fluid dynamic bearing balanced with shaft end magnetic attraction
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US6664686B2Dec 16, 2003
Motor having single cone air dynamic bearing balanced with shaft end magnetic attraction
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US8373325B2Feb 12, 2013
Rotating electric machine system
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US7999432B2Aug 16, 2011
Field controllable rotating electric machine system with magnetic excitation part
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US6657343B2Dec 2, 2003
Magnetic fluid bearing motor employing porous sleeve
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