Inventor · disambiguated record
Yoshikazu Kuroumaru
Also filed as: KUROUMARU YOSHIKAZU
10 granted patents·4 pending applications·131 citations·filing 2001–2012
89Inventor score
Top patents by PatentIndex Score
14 records- 0195US7604088B2Electric power steering systemJTEKT CORP·Filed 2005·Granted Oct 20, 2009·53 cites·3 claims
- 0280US6892588B2Torque sensorKOYO SEIKO CO·Filed 2003·Granted May 17, 2005·23 cites·16 claims
- 0379US8727065B2Electric power steering deviceKUROUMARU YOSHIKAZU·Filed 2010·Granted May 20, 2014·10 cites·5 claims
- 0478US8216104B2Gear set and nutation gear setKUROUMARU YOSHIKAZU·Filed 2010·Granted Jul 10, 2012·7 cites·9 claims
- 0569US6851331B2Tilt steering apparatusKOYO SEIKO LTD·Filed 2001·Granted Feb 8, 2005·16 cites·8 claims
- 0661US7520366B2Method for producing electric power steering apparatusJTEKT CORP·Filed 2005·Granted Apr 21, 2009·3 cites·8 claims
- 0759US7235905B2Electric power steering assemblyKOYO SEIKO CO·Filed 2004·Granted Jun 26, 2007·10 cites·18 claims
- 0858US8550205B2Electric power steering systemKUROUMARU YOSHIKAZU·Filed 2012·Granted Oct 8, 2013·3 cites·5 claims
- 0949US7600602B2Motor-driven power steering apparatusJTEKT CORP·Filed 2004·Granted Oct 13, 2009·6 cites·4 claims
- 1046US2007235248A1Electric power steering assembly and method for fabricating sameKOYO SEIKO CO·Filed 2007·Application pending·0 cites
- 1144US2006060414A1Electric power steering systemKOYO SEIKO CO·Filed 2005·Application pending·0 cites
- 1240US2008128196A1Reduction gear mechanism and electric power steering apparatusJTEKT CORP·Filed 2007·Application pending·0 cites
- 1339US7536930B2Reduction gear unitJTEKT CORP·Filed 2004·Granted May 26, 2009·0 cites·4 claims
- 1435US2012318092A1Steering apparatusKUROUMARU YOSHIKAZU·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →