Inventor · disambiguated record
Hirohisa Tanabe
Also filed as: TANABE HIROHISA
18 granted patents·3 pending applications·151 citations·filing 2003–2019
94Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD8PANASONIC CORP5DIALOG SEMICONDUCTOR UK LTD3ANALOG DEVICES TECHNOLOGY2OKI SEMICONDUCTOR CO LTD2
Top patents by PatentIndex Score
21 records- 0195US9065337B2Inductor current emulation circuit for a switching converterANALOG DEVICES TECHNOLOGY·Filed 2013·Granted Jun 23, 2015·23 cites·20 claims
- 0292US10720839B1System and method for operating a switching converter in light loadDIALOG SEMICONDUCTOR UK LTD·Filed 2019·Granted Jul 21, 2020·8 cites·22 claims
- 0391US9041363B2Windowless H-bridge buck-boost switching converterANALOG DEVICES TECHNOLOGY·Filed 2013·Granted May 26, 2015·11 cites·16 claims
- 0486US7714562B2Hysteretic switching regulatorPANASONIC CORP·Filed 2006·Granted May 11, 2010·24 cites·19 claims
- 0580US10340935B1Thermometer digital to analog converterDIALOG SEMICONDUCTOR UK LTD·Filed 2018·Granted Jul 2, 2019·4 cites·21 claims
- 0680US9893623B2Windowless H-bridge buck-boost switching converterANALOG DEVICES GLOBAL·Filed 2015·Granted Feb 13, 2018·3 cites·19 claims
- 0780US7294994B2Power supplyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Granted Nov 13, 2007·17 cites·15 claims
- 0877US7479771B2Current detection circuit and switching power supplyPANASONIC CORP·Filed 2007·Granted Jan 20, 2009·11 cites·6 claims
- 0971US7764113B2Output circuitPANASONIC CORP·Filed 2008·Granted Jul 27, 2010·7 cites·11 claims
- 1071US7391199B2DC-DC converterMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Granted Jun 24, 2008·10 cites·11 claims
- 1169US7482789B2Step-up converterPANASONIC CORP·Filed 2006·Granted Jan 27, 2009·9 cites·10 claims
- 1261US7782030B2Step-down converterPANASONIC CORP·Filed 2007·Granted Aug 24, 2010·5 cites·3 claims
- 1361US7323850B2Current detection circuit and switching power supply using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Jan 29, 2008·5 cites·2 claims
- 1461US7075275B2DC-DC converterMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Jul 11, 2006·6 cites·7 claims
- 1557US7285944B2DC-DC converterMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Granted Oct 23, 2007·4 cites·6 claims
- 1655US7081741B2Multi-output power supply and electronic device using themMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Jul 25, 2006·4 cites·10 claims
- 1747US10848048B2Slope compensation with adaptive slopeDIALOG SEMICONDUCTOR UK LTD·Filed 2017·Granted Nov 24, 2020·0 cites·18 claims
- 1846US2009265573A1Data transmission/reception circuitOKI SEMICONDUCTOR CO LTD·Filed 2009·Application pending·0 cites
- 1936US7574618B2Interface circuitOKI SEMICONDUCTOR CO LTD·Filed 2003·Granted Aug 11, 2009·0 cites·6 claims
- 2036US2006131961A1Multi-output power supply circuitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Application pending·0 cites
- 2136US2006214647A1DC-DC converterMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →