Inventor · disambiguated record
Narutoshi Yokokawa
Also filed as: YOKOKAWA NARUTOSHI
8 granted patents·2 pending applications·15 citations·filing 2007–2015
77Inventor score
Top patents by PatentIndex Score
10 records- 0179US8091589B2Loom and drive device of loomYOKOKAWA NARUTOSHI·Filed 2008·Granted Jan 10, 2012·8 cites·5 claims
- 0268US7895010B2Resolver angle detection device and method of detecting position with a resolverTOSHIBA MACHINE CO LTD·Filed 2008·Granted Feb 22, 2011·6 cites·4 claims
- 0351US8624533B2Inverter power generatorYOKOKAWA NARUTOSHI·Filed 2012·Granted Jan 7, 2014·1 cites·8 claims
- 0441US8916982B2Inverter generatorYOKOKAWA NARUTOSHI·Filed 2011·Granted Dec 23, 2014·0 cites·4 claims
- 0538US2014328092A1Inverter device and inverter generatorTOSHIBA MACHINE CO LTD·Filed 2014·Application pending·0 cites
- 0637US8803345B2Inverter generatorYOKOKAWA NARUTOSHI·Filed 2011·Granted Aug 12, 2014·0 cites·6 claims
- 0733US8786225B2Inverter power generatorYOKOKAWA NARUTOSHI·Filed 2012·Granted Jul 22, 2014·0 cites·1 claims
- 0833US8468187B2Digital filter device, phase detection device, position detection device, AD conversion device, zero cross detection device, and digital filter programYOKOKAWA NARUTOSHI·Filed 2007·Granted Jun 18, 2013·0 cites·7 claims
- 0932US9054622B2Method of controlling a current of a motor and control device of a motorYOKOKAWA NARUTOSHI·Filed 2010·Granted Jun 9, 2015·0 cites·4 claims
- 1032US2015357822A1Inverter electric generator system and inverter electric generator thereofTOSHIBA MACHINE CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →