Inventor · disambiguated record
Fuyuki Ito
Also filed as: ITO FUYUKI
14 granted patents·5 pending applications·63 citations·filing 1996–2022
88Inventor score
Top patents by PatentIndex Score
19 records- 0179US5967672AMachine parts making rolling or sliding surfaces formed with discontinuous groovesNTN TOYO BEARING CO LTD·Filed 1996·Granted Oct 19, 1999·37 cites·15 claims
- 0276US8876385B2Bearing member and fluid dynamic bearing device using sameHARADA KAZUYOSHI·Filed 2011·Granted Nov 4, 2014·5 cites·19 claims
- 0376US8107190B2Fluid bearing device, method of manufacturing the same, and disk drive deviceITO KENJI·Filed 2006·Granted Jan 31, 2012·8 cites·1 claims
- 0476US7497079B2Exhaust manifoldFUTABA IND CO LTD·Filed 2006·Granted Mar 3, 2009·7 cites·23 claims
- 0567US9316253B2Sintered bearingOKAMURA KAZUO·Filed 2009·Granted Apr 19, 2016·3 cites·4 claims
- 0666US8992658B2Sintered metallic bearing and fluid dynamic bearing device equipped with the bearingITO FUYUKI·Filed 2010·Granted Mar 31, 2015·1 cites·11 claims
- 0759US9989092B2Sintered bearing and method of manufacturing sameNTN TOYO BEARING CO LTD·Filed 2014·Granted Jun 5, 2018·0 cites·18 claims
- 0858US11428266B2Slide bearingNTN TOYO BEARING CO LTD·Filed 2017·Granted Aug 30, 2022·0 cites·13 claims
- 0957US8256962B2Fluid dynamic bearing deviceITO KENJI·Filed 2006·Granted Sep 4, 2012·2 cites·12 claims
- 1056US11358865B2Spherical aluminum nitride powder and method for producing spherical aluminum nitride powderMARUWA KK·Filed 2019·Granted Jun 14, 2022·0 cites·6 claims
- 1155US12442414B2Oil-impregnated sintered bearing and fluid dynamic bearing device provided with the bearingNTN TOYO BEARING CO LTD·Filed 2022·Granted Oct 14, 2025·0 cites·8 claims
- 1251US10167899B2Sintered bearing, fluid dynamic bearing device provided with same, and sintered bearing manufacturing methodNTN TOYO BEARING CO LTD·Filed 2015·Granted Jan 1, 2019·0 cites·5 claims
- 1349US2011206305A1Sintered bearingNTN TOYO BEARING CO LTD·Filed 2009·Application pending·0 cites
- 1448US2025251017A1Fluid dynamic bearing and fluid dynamic bearing device including sameNTN TOYO BEARING CO LTD·Filed 2022·Application pending·0 cites
- 1546US9200670B2Sintered bearingITO FUYUKI·Filed 2011·Granted Dec 1, 2015·0 cites·10 claims
- 1645US2009142010A1Sintered metal material, sintered oil-impregnated bearing formed of the metal material, and fluid lubrication bearing deviceNTN TOYO BEARING CO LTD·Filed 2005·Application pending·0 cites
- 1744US10145412B2Fluid dynamic bearing device and motor provided therewithNTN TOYO BEARING CO LTD·Filed 2014·Granted Dec 4, 2018·0 cites·10 claims
- 1843US2015043844A1Sintered metal bearingNTN TOYO BEARING CO LTD·Filed 2013·Application pending·0 cites
- 1935US2012170880A1Fluid dynamic bearing deviceITO FUYUKI·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →