Assignee
MATSUMOTO SHINICHIRO
JP·6 granted patents·2 pending applications·10 citations·filing 2010–2012
Top patents by PatentIndex Score
8 records- 0186US8903263B2Switching power supply device using switching regulatorMATSUMOTO SHINICHIRO·Filed 2011·Granted Dec 2, 2014·10 cites·12 claims
- 0253US8980791B2Thermal recording material and method for producing the sameMATSUMOTO SHINICHIRO·Filed 2012·Granted Mar 17, 2015·0 cites·6 claims
- 0347US8605468B2Switching power supply and image forming apparatus with EMF reduction of the current sense circuitMATSUMOTO SHINICHIRO·Filed 2012·Granted Dec 10, 2013·0 cites·12 claims
- 0442US9093913B2Switching power supply with detection of the AC input voltageMATSUMOTO SHINICHIRO·Filed 2012·Granted Jul 28, 2015·0 cites·14 claims
- 0541US8718504B2Converter and switching power supply for turning on switching unit according to decline of input voltage, and image forming apparatus including the switching power supplyMATSUMOTO SHINICHIRO·Filed 2010·Granted May 6, 2014·0 cites·11 claims
- 0640US2012329646A1Thermal recording material and method for producing the sameMATSUMOTO SHINICHIRO·Filed 2011·Application pending·0 cites
- 0738US2012188798A1Switching power source and image forming apparatus having switching power sourceMATSUMOTO SHINICHIRO·Filed 2012·Application pending·0 cites
- 0834US8890498B2Driving circuit to turn off switching element by voltage from voltage storage unit and converter including driving circuitMATSUMOTO SHINICHIRO·Filed 2010·Granted Nov 18, 2014·0 cites·4 claims
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