Inventor · disambiguated record
Hirofumi Atarashi
Also filed as: ATARASHI HIROFUMI
40 granted patents·2 pending applications·527 citations·filing 1998–2011
98Inventor score
Top patents by PatentIndex Score
42 records- 0197US8283829B2Axial gap motorYAMAMOTO KEIICHI·Filed 2008·Granted Oct 9, 2012·47 cites·4 claims
- 0297US7679260B2Axial gap motorHONDA MOTOR CO LTD·Filed 2007·Granted Mar 16, 2010·42 cites·5 claims
- 0394US8517126B2Electric vehicleATARASHI HIROFUMI·Filed 2011·Granted Aug 27, 2013·35 cites·4 claims
- 0494US7737594B2Axial gap type motorHONDA MOTOR CO LTD·Filed 2007·Granted Jun 15, 2010·30 cites·12 claims
- 0590US6700400B2Constant detecting apparatus for brushless DC motor, control apparatus for brushless DC motor, and program for detecting constant of brushless DC motorHONDA MOTOR CO LTD·Filed 2001·Granted Mar 2, 2004·84 cites·11 claims
- 0688US7622883B2Controller for motorHONDA MOTOR CO LTD·Filed 2007·Granted Nov 24, 2009·21 cites·5 claims
- 0784US8040008B2Axial gap motorHONDA MOTOR CO LTD·Filed 2008·Granted Oct 18, 2011·12 cites·5 claims
- 0884US7548038B2Controller for motorHONDA MOTOR CO LTD·Filed 2007·Granted Jun 16, 2009·15 cites·14 claims
- 0984US7548005B2Electric motor having improved relative phase controlHONDA MOTOR CO LTD·Filed 2007·Granted Jun 16, 2009·12 cites·12 claims
- 1082US8030816B2Motor and motor control deviceHONDA MOTOR CO LTD·Filed 2007·Granted Oct 4, 2011·11 cites·11 claims
- 1181US8339010B2Dual rotor electric machine having a field-controlling rotorATARASHI HIROFUMI·Filed 2006·Granted Dec 25, 2012·11 cites·23 claims
- 1281US8053942B2Axial gap motorHONDA MOTOR CO LTD·Filed 2008·Granted Nov 8, 2011·10 cites·2 claims
- 1380US7486043B2Controller for motorHONDA MOTOR CO LTD·Filed 2007·Granted Feb 3, 2009·13 cites·8 claims
- 1479US7538510B2Controller for motorHONDA MOTOR CO LTD·Filed 2007·Granted May 26, 2009·12 cites·12 claims
- 1578US7977843B2Axial gap type motorHONDA MOTOR CO LTD·Filed 2008·Granted Jul 12, 2011·8 cites·6 claims
- 1677US7605551B2Controller for motorHONDA MOTOR CO LTD·Filed 2007·Granted Oct 20, 2009·5 cites·5 claims
- 1777US7583048B2Controller for motorHONDA MOTOR CO LTD·Filed 2007·Granted Sep 1, 2009·11 cites·6 claims
- 1876US7872440B2Controller of electric motorHONDA MOTOR CO LTD·Filed 2008·Granted Jan 18, 2011·10 cites·12 claims
- 1975US7830106B2Controller for motorHONDA MOTOR CO LTD·Filed 2007·Granted Nov 9, 2010·10 cites·14 claims
- 2075US7626298B2Electric motor and method of driving the sameHONDA MOTOR CO LTD·Filed 2006·Granted Dec 1, 2009·7 cites·10 claims
- 2174US7622875B2Controller for motorHONDA MOTOR CO LTD·Filed 2007·Granted Nov 24, 2009·14 cites·8 claims
- 2274US7615948B2Controller for motor and control method for motorHONDA MOTOR CO LTD·Filed 2007·Granted Nov 10, 2009·14 cites·7 claims
- 2370US7804261B2Motor control method and motor control apparatusHONDA MOTOR CO LTD·Filed 2007·Granted Sep 28, 2010·10 cites·5 claims
- 2468US7999501B2Motor controllerHONDA MOTOR CO LTD·Filed 2008·Granted Aug 16, 2011·6 cites·15 claims
- 2567US8035266B2Axial gap motorHONDA MOTOR CO LTD·Filed 2008·Granted Oct 11, 2011·4 cites·5 claims
- 2667US7253546B2Electric motor and electric power steering apparatus equipped with the motorHONDA MOTOR CO LTD·Filed 2004·Granted Aug 7, 2007·14 cites·6 claims
- 2763US8040093B2Motor controllerHONDA MOTOR CO LTD·Filed 2008·Granted Oct 18, 2011·7 cites·7 claims
- 2862US8604739B2Vector control for an axial gap motorATARASHI HIROFUMI·Filed 2008·Granted Dec 10, 2013·5 cites·8 claims
- 2961US6744168B2Stator and stator manufacturing methodHONDA MOTOR CO LTD·Filed 2002·Granted Jun 1, 2004·10 cites·4 claims
- 3060US8749184B2Control apparatus for electric motorATARASHI HIROFUMI·Filed 2010·Granted Jun 10, 2014·2 cites·12 claims
- 3159US7898200B2Controller of electric motorHONDA MOTOR CO LTD·Filed 2008·Granted Mar 1, 2011·4 cites·11 claims
- 3257US7755314B2Electric-motor-equipped vehicleHONDA MOTOR CO LTD·Filed 2007·Granted Jul 13, 2010·5 cites·3 claims
- 3356US7818111B2Motor control apparatus and motor control methodHONDA MOTOR CO LTD·Filed 2007·Granted Oct 19, 2010·3 cites·2 claims
- 3452US7741792B2Motor control deviceHONDA MOTOR CO LTD·Filed 2007·Granted Jun 22, 2010·3 cites·7 claims
- 3551US6838800B2Stator and method for producing the statorHONDA MOTOR CO LTD·Filed 2002·Granted Jan 4, 2005·5 cites·6 claims
- 3647US7285892B2Stator having teeth with a projecting portion extending outwardly from a winding portion and a yoke portionHONDA MOTOR CO LTD·Filed 2002·Granted Oct 23, 2007·3 cites·4 claims
- 3746US7683520B2Electric motor and rotating device that changes relative phase of rotorsHONDA MOTOR CO LTD·Filed 2007·Granted Mar 23, 2010·0 cites·10 claims
- 3846US2010141075A1Axial gap motorHONDA MOTOR CO LTD·Filed 2007·Application pending·0 cites
- 3942US6967419B2Motor for hybrid vehicleHONDA MOTOR CO LTD·Filed 2003·Granted Nov 22, 2005·3 cites·6 claims
- 4040US2005242677A1Electric motor, electric power steering apparatus equipped with the motor, and wire winding method for the motorHONDA MOTOR CO LTD·Filed 2005·Application pending·0 cites
- 4138US7898199B2Controller for motorHONDA MOTOR CO LTD·Filed 2008·Granted Mar 1, 2011·0 cites·3 claims
- 4234US5929578AControl process in a motor driving control unitHONDA MOTOR CO LTD·Filed 1998·Granted Jul 27, 1999·9 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →