Inventor · disambiguated record
Shizunori Hamada
Also filed as: HAMADA SHIZUNORI
6 granted patents·17 citations·filing 2011–2020
75Inventor score
Top patents by PatentIndex Score
6 records- 0188US9257934B2Apparatus for parallel operation of pulse-width modulation power convertersMEIDENSHA ELECTRIC MFG CO LTD·Filed 2012·Granted Feb 9, 2016·9 cites·4 claims
- 0276US10574163B2Three-phase neutral-point-clamped power conversion deviceMEIDENSHA ELECTRIC MFG CO LTD·Filed 2015·Granted Feb 25, 2020·2 cites·18 claims
- 0371US9948206B2Multilevel power conversion device with flying capacitorMEIDENSHA ELECTRIC MFG CO LTD·Filed 2014·Granted Apr 17, 2018·4 cites·5 claims
- 0456US11444525B2Inverter system and inverter system control methodMEIDENSHA ELECTRIC MFG CO LTD·Filed 2020·Granted Sep 13, 2022·0 cites·5 claims
- 0551US9143073B2Position control device for electric motorTAKAHASHI TOSHIMICHI·Filed 2011·Granted Sep 22, 2015·2 cites·7 claims
- 0638US10826411B2Device for controlling power conversion circuitMEIDENSHA ELECTRIC MFG CO LTD·Filed 2018·Granted Nov 3, 2020·0 cites·4 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →