Inventor · disambiguated record
Hirotaka Muto
Also filed as: MUTO HIROTAKA
14 granted patents·3 pending applications·169 citations·filing 1990–2023
91Inventor score
Top patents by PatentIndex Score
17 records- 0180US9797955B2Insulation inspection device for motors and insulation inspection method for motorsMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Oct 24, 2017·4 cites·20 claims
- 0277US9957170B2Water treatment device and water treatment methodMITSUBISHI ELECTRIC CORP·Filed 2013·Granted May 1, 2018·2 cites·14 claims
- 0377US6236110B1Power semiconductor moduleMITSUBISHI ELECTRIC CORP·Filed 2000·Granted May 22, 2001·27 cites·6 claims
- 0470US6215185B1Power semiconductor moduleMITSUBISHI ELECTRIC CORP·Filed 1999·Granted Apr 10, 2001·38 cites·12 claims
- 0569US7058305B2Optical submarine communication system and surge suppressing apparatus of the optical submarine communication systemMITSUBISHI ELECTRIC CORP·Filed 2002·Granted Jun 6, 2006·12 cites·18 claims
- 0668US5986218ACircuit board with conductor layer for increased breakdown voltageMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Nov 16, 1999·41 cites·6 claims
- 0766US11825601B2Substrate with conductive layerVALQUA LTD·Filed 2022·Granted Nov 21, 2023·0 cites·3 claims
- 0862US7868436B2Semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Jan 11, 2011·3 cites·14 claims
- 0962US6836006B2Semiconductor moduleMITSUBISHI ELECTRIC CORP·Filed 1999·Granted Dec 28, 2004·29 cites·8 claims
- 1056US2024210964A1Automatic adjustment of parameter for motor controlYASKAWA ELECTRIC CORP·Filed 2023·Application pending·0 cites
- 1151US7554780B2Inverter system, AC rotating machine and electric power converterMITSUBISHI ELECTRIC CORP·Filed 2005·Granted Jun 30, 2009·3 cites·10 claims
- 1250US5072125AIon implanterMITSUBISHI ELECTRIC CORP·Filed 1990·Granted Dec 10, 1991·10 cites·8 claims
- 1348US2014290978A1Insulation structure of lead wire, transformer having the same, and method for insulating lead wireMITSUBISHI ELECTRIC CORP·Filed 2012·Application pending·0 cites
- 1446US2023119794A1Hydrophilic Fluororesin Tube and Method for Manufacturing Hydrophilic Fluororesin TubeVALQUA LTD·Filed 2022·Application pending·0 cites
- 1541US8854068B2Diagnostic method for oil-filled electrical device, diagnostic device for implementing the diagnostic method, and oil-filled electrical device provided with the diagnostic deviceNAGAO EIICHI·Filed 2008·Granted Oct 7, 2014·0 cites·11 claims
- 1637US9335380B2Device for detecting insulation degradationWATANABE YOSHIMASA·Filed 2010·Granted May 10, 2016·0 cites·5 claims
- 1729US8547193B2Stationary induction apparatusKAINAGA SOICHIRO·Filed 2010·Granted Oct 1, 2013·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →