Inventor · disambiguated record
Masami Aiura
Also filed as: AIURA MASAMI
19 granted patents·3 pending applications·114 citations·filing 1995–2024
93Inventor score
Files withAIURA MASAMI6FREESCALE SEMICONDUCTOR INC6MOTOROLA INC6ASAHI KASEI MICRODEVICES CORP2WILL SEMICONDUCTOR SHANGHAI CO LTD2
Top patents by PatentIndex Score
22 records- 0186US9577551B2Motor drive apparatusASAHI KASEI MICRODEVICES CORP·Filed 2015·Granted Feb 21, 2017·3 cites·22 claims
- 0284US8091257B2Steam iron with acceleration and tilt detectionAIURA MASAMI·Filed 2009·Granted Jan 10, 2012·9 cites·15 claims
- 0383US9385553B2Balance charging circuit for series-connected storage cells and balance charging method for series-connected storage cellsAIURA MASAMI·Filed 2012·Granted Jul 5, 2016·10 cites·27 claims
- 0480US9853540B2Power supply circuitASAHI KASEI MICRODEVICES CORP·Filed 2013·Granted Dec 26, 2017·5 cites·16 claims
- 0573US7508177B2Method and circuit for reducing regulator output noiseFREESCALE SEMICONDUCTOR INC·Filed 2007·Granted Mar 24, 2009·11 cites·9 claims
- 0670US8493034B2Charge control circuit and battery charger including a charge control circuitAIURA MASAMI·Filed 2010·Granted Jul 23, 2013·4 cites·6 claims
- 0762US8289001B2Battery charging circuit and battery chargerAIURA MASAMI·Filed 2010·Granted Oct 16, 2012·2 cites·5 claims
- 0862US7834601B2Circuit and method for reducing output noise of regulatorFREESCALE SEMICONDUCTOR INC·Filed 2007·Granted Nov 16, 2010·7 cites·19 claims
- 0962US6346901B1Digital-to-analog conversion circuitMOTOROLA INC·Filed 1999·Granted Feb 12, 2002·25 cites·5 claims
- 1060US2025364919A1Bridge circuitWILL SEMICONDUCTOR SHANGHAI CO LTD·Filed 2024·Application pending·0 cites
- 1159US7795848B2Method and circuit for generating output voltages from input voltageFREESCALE SEMICONDUCTOR INC·Filed 2007·Granted Sep 14, 2010·4 cites·7 claims
- 1256US8410763B2Controller for buck and boost converterAIURA MASAMI·Filed 2010·Granted Apr 2, 2013·1 cites·17 claims
- 1355US2025364987A1Semiconductor integrated circuitWILL SEMICONDUCTOR SHANGHAI CO LTD·Filed 2024·Application pending·0 cites
- 1444US6788234B2Method of selecting cells for input code in a digital-to-analog converterFREESCALE SEMICONDUCTOR INC·Filed 2003·Granted Sep 7, 2004·3 cites·4 claims
- 1544US6686859B2Digital-to-analog-converterMOTOROLA INC·Filed 2003·Granted Feb 3, 2004·3 cites·6 claims
- 1642US8283898B2Battery charging circuitAIURA MASAMI·Filed 2010·Granted Oct 9, 2012·0 cites·5 claims
- 1740US7872460B2Method for detecting output short circuit in switching regulatorFREESCALE SEMICONDUCTOR INC·Filed 2008·Granted Jan 18, 2011·0 cites·13 claims
- 1840US5757303AMulti-bit A/D converter having reduced circuitryMOTOROLA INC·Filed 1996·Granted May 26, 1998·8 cites·1 claims
- 1940US5561473AContour correction signal generating circuitMOTOROLA INC·Filed 1995·Granted Oct 1, 1996·10 cites·5 claims
- 2040US2010315037A1Resistor testing circuit and battery charger including resistor testing circuitFREESCALE SEMICONDUCTOR INC·Filed 2010·Application pending·0 cites
- 2135US5977892AOffset cancellation circuitMOTOROLA INC·Filed 1996·Granted Nov 2, 1999·4 cites·3 claims
- 2233US5523797ALuminance signal and color signal separating circuitMOTOROLA INC·Filed 1995·Granted Jun 4, 1996·5 cites·6 claims
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