Assignee
UEDA YASUO
JP·5 granted patents·1 pending application·8 citations·filing 2006–2011
Top patents by PatentIndex Score
6 records- 0176US8269527B2Hysteresis comparator circuit and semiconductor device incorporating sameUEDA YASUO·Filed 2010·Granted Sep 18, 2012·5 cites·9 claims
- 0260US8125874B2Optical pickup deviceUEDA YASUO·Filed 2011·Granted Feb 28, 2012·1 cites·5 claims
- 0359US8665003B2Dead-time generating circuit and motor control apparatusUEDA YASUO·Filed 2010·Granted Mar 4, 2014·2 cites·4 claims
- 0447US2009252020A1Optical pickupUEDA YASUO·Filed 2006·Application pending·0 cites
- 0546US8068388B2Optical pick up and optical disc device having optical shield for suppressing the influence of stray light through hologram elementUEDA YASUO·Filed 2006·Granted Nov 29, 2011·0 cites·11 claims
- 0636US8395457B2Pulse width modulation signal generator and methodUEDA YASUO·Filed 2011·Granted Mar 12, 2013·0 cites·10 claims
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