Inventor · disambiguated record
Hidefumi Kishimoto
Also filed as: KISHIMOTO HIDEFUMI
14 granted patents·10 pending applications·9 citations·filing 2003–2019
85Inventor score
Top patents by PatentIndex Score
24 records- 0177US10464132B2Permanent magnet source powder fabrication method, permanent magnet fabrication method, and permanent magnet raw material powder inspection methodSAKUMA NORITSUGU·Filed 2013·Granted Nov 5, 2019·4 cites·22 claims
- 0274US10468165B2Rare-earth magnet and method for manufacturing sameTOYOTA MOTOR CO LTD·Filed 2014·Granted Nov 5, 2019·1 cites·10 claims
- 0372US10748684B2Rare-earth magnet and method for manufacturing sameTOYOTA MOTOR CO LTD·Filed 2019·Granted Aug 18, 2020·0 cites·12 claims
- 0472US10351935B2Magnetic compound and method of producing the sameTOYOTA MOTOR CO LTD·Filed 2015·Granted Jul 16, 2019·1 cites·7 claims
- 0563US10090090B2Rare-earth nanocomposite magnetTOYOTA MOTOR CO LTD·Filed 2017·Granted Oct 2, 2018·0 cites·9 claims
- 0657US11078561B2Soft magnetic material and method for producing the sameTOYOTA MOTOR CO LTD·Filed 2019·Granted Aug 3, 2021·0 cites·20 claims
- 0756US10910987B2Motor control methodTOYOTA MOTOR CO LTD·Filed 2019·Granted Feb 2, 2021·0 cites·24 claims
- 0853US2010266861A1Powder for magnetic core, powder magnetic core and their production methodsTOYOTA MOTOR CO LTD·Filed 2008·Application pending·0 cites
- 0950US11087922B2Production method of rare earth magnetTOYOTA MOTOR CO LTD·Filed 2018·Granted Aug 10, 2021·0 cites·14 claims
- 1050US2018182515A1Rare earth magnet and production method thereofTOYOTA MOTOR CO LTD·Filed 2017·Application pending·0 cites
- 1150US2018182516A1Rare earth magnetTOYOTA MOTOR CO LTD·Filed 2017·Application pending·0 cites
- 1249US10892076B2Rare earth magnet and method of producing the sameTOYOTA MOTOR CO LTD·Filed 2017·Granted Jan 12, 2021·0 cites·16 claims
- 1349US9818520B2Rare-earth nanocomposite magnetKISHIMOTO HIDEFUMI·Filed 2012·Granted Nov 14, 2017·0 cites·4 claims
- 1447US9761358B2Method for producing rare earth magnets, and rare earth magnetsSAKUMA NORITSUGU·Filed 2012·Granted Sep 12, 2017·0 cites·8 claims
- 1547US2014238553A1Sintered body that is precursor of rare-earth magnet, and method for producing magnetic powder for forming the sameSAKUMA NORITSUGU·Filed 2012·Application pending·0 cites
- 1646US2014260800A1Method for producing magnetic powder for forming sintered body that is precursor of rare-earth magnetTOYOTA MOTOR CO LTD·Filed 2012·Application pending·0 cites
- 1746US2009220372A1Low Magnetostrictive Body and Dust Core Using the SameHATTORI TAKESHI·Filed 2006·Application pending·0 cites
- 1844US9640305B2Method for producing sintered rare-earth magnet, sintered rare-earth magnet, and material for sameSHOJI TETSUYA·Filed 2010·Granted May 2, 2017·0 cites·7 claims
- 1944US7029769B2Insulation film, powder for magnetic core and powder magnetic core and processes for producing the sameFINESINTER CO LTD·Filed 2003·Granted Apr 18, 2006·3 cites·28 claims
- 2044US2014116577A1Method of production of rare earth magnetic alloy ribbonSAKUMA NORITSUGU·Filed 2013·Application pending·0 cites
- 2140US9520230B2Production method of rare earth magnetSAKUMA NORITSUGU·Filed 2011·Granted Dec 13, 2016·0 cites·14 claims
- 2239US2010321139A1Permanent magnet and method of producing permanent magnetSHOJI TETSUYA·Filed 2010·Application pending·0 cites
- 2334US2011286878A1Method for production of ndfebga magnet and ndfebga magnet materialKISHIMOTO HIDEFUMI·Filed 2010·Application pending·0 cites
- 2434US2011318215A1METHOD FOR PRODUCTION OF NdFeBCu MAGNET AND NdFeBCu MAGNET MATERIALKISHIMOTO HIDEFUMI·Filed 2010·Application pending·0 cites
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