Inventor · disambiguated record
Tatsuya Okuda
Also filed as: OKUDA TATSUYA
33 granted patents·1 pending application·327 citations·filing 2000–2021
97Inventor score
Files withMITSUBISHI ELECTRIC CORP21OKUDA TATSUYA3URAKABE TAKAHIRO2BUIATTI GUSTAVO1KAWAKAMI TOMOYUKI1
Top patents by PatentIndex Score
34 records- 0196US7023107B2Power circuit for batteryMITSUBISHI ELECTRIC CORP·Filed 2003·Granted Apr 4, 2006·63 cites·6 claims
- 0293US9007042B2DC/DC converterOKUDA TATSUYA·Filed 2011·Granted Apr 14, 2015·19 cites·21 claims
- 0393US7221064B2Power circuit for batteryMITSUBISHI ELECTRIC CORP·Filed 2005·Granted May 22, 2007·25 cites·7 claims
- 0489US10044282B2Power conversion deviceMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Aug 7, 2018·7 cites·15 claims
- 0589US8138818B2Gate drive apparatusTSUNODA YOSHIKAZU·Filed 2008·Granted Mar 20, 2012·26 cites·20 claims
- 0685US8773082B2DC/DC power conversion apparatusURAKABE TAKAHIRO·Filed 2010·Granted Jul 8, 2014·9 cites·15 claims
- 0784US8437910B2Automotive electric power supply systemYOSHIZAWA TOSHIYUKI·Filed 2010·Granted May 7, 2013·11 cites·18 claims
- 0882US8427225B2Gate driving circuitNAKATAKE HIROSHI·Filed 2008·Granted Apr 23, 2013·12 cites·13 claims
- 0979US9912150B2Power control systemMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Mar 6, 2018·8 cites·16 claims
- 1079US7310475B2Motor driving apparatusMITSUBISHI ELECTRIC CORP·Filed 2005·Granted Dec 18, 2007·16 cites·7 claims
- 1178US8604757B2DC/DC power conversion apparatusOKUDA TATSUYA·Filed 2010·Granted Dec 10, 2013·5 cites·15 claims
- 1278US7348739B2Motor driving apparatusMITSUBISHI ELECTRIC CORP·Filed 2005·Granted Mar 25, 2008·15 cites·23 claims
- 1377US6236110B1Power semiconductor moduleMITSUBISHI ELECTRIC CORP·Filed 2000·Granted May 22, 2001·27 cites·6 claims
- 1473US11791712B2Power conversion deviceMITSUBISHI ELECTRIC CORP·Filed 2019·Granted Oct 17, 2023·2 cites·10 claims
- 1572US7407025B2Power unit for automobileMITSUBISHI ELECTRIC CORP·Filed 2003·Granted Aug 5, 2008·29 cites·20 claims
- 1671US12424894B2Phase ring support structure and rotating electric machineMITSUBISHI GENERATOR CO LTD·Filed 2021·Granted Sep 23, 2025·0 cites·8 claims
- 1769US8611120B2Power conversion apparatusOKUDA TATSUYA·Filed 2009·Granted Dec 17, 2013·9 cites·11 claims
- 1869US7675763B2Semiconductor power converter apparatusMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Mar 9, 2010·6 cites·5 claims
- 1968US7619907B2DC/DC power conversion deviceMITSUBISHI ELECTRIC CORP·Filed 2008·Granted Nov 17, 2009·8 cites·19 claims
- 2067US8040702B2DC/DC power converting apparatusMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Oct 18, 2011·7 cites·12 claims
- 2165US12107458B2Rotating electric machine and method for manufacturing rotating electric machineMITSUBISHI ELECTRIC CORP·Filed 2019·Granted Oct 1, 2024·0 cites·9 claims
- 2263US8036008B2DC/DC power converting apparatusMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Oct 11, 2011·6 cites·22 claims
- 2361US10256747B2Electric power conversion device and electric power conversion systemMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Apr 9, 2019·1 cites·20 claims
- 2458US8754549B2Power conversion deviceKAWAKAMI TOMOYUKI·Filed 2009·Granted Jun 17, 2014·4 cites·21 claims
- 2557US8541989B2Power supply apparatusURAKABE TAKAHIRO·Filed 2009·Granted Sep 24, 2013·4 cites·17 claims
- 2654US8614903B2Power conditioner for photovoltaic power generationTSUCHIYA TAICHIRO·Filed 2010·Granted Dec 24, 2013·1 cites·9 claims
- 2752US8982588B2Method and an apparatus for controlling the output voltage of a boost converter composed of plural bridge devicesBUIATTI GUSTAVO·Filed 2010·Granted Mar 17, 2015·1 cites·14 claims
- 2850US11349409B2Power conversion device and power conversion systemMITSUBISHI ELECTRIC CORP·Filed 2019·Granted May 31, 2022·0 cites·20 claims
- 2944US10084315B2Power conversion device with an autonomous operation functionMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Sep 25, 2018·0 cites·16 claims
- 3042US7075271B2Power controlling apparatus with power converting circuitMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Jul 11, 2006·6 cites·10 claims
- 3141US10855084B2Power conversion system for power system interconnectionMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Dec 1, 2020·0 cites·22 claims
- 3237US10992240B2Power conversion deviceMITSUBISHI ELECTRIC CORP·Filed 2018·Granted Apr 27, 2021·0 cites·7 claims
- 3336US2012039045A1Power module and method for detecting insulation degradation thereofYIN XIAOHONG·Filed 2010·Application pending·0 cites
- 3433US6580147B2Semiconductor device having built-in capacitorsMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Jun 17, 2003·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →