Inventor · disambiguated record
Tooru Ooiwa
Also filed as: OOIWA TOORU
19 granted patents·5 pending applications·366 citations·filing 1996–2010
95Inventor score
Top patents by PatentIndex Score
24 records- 0192US6515392B2Vehicle AC generatorDENSO CORP·Filed 2001·Granted Feb 4, 2003·54 cites·10 claims
- 0285US6184602B1Rectifying apparatus for an automotive AC generatorDENSO CORP·Filed 1999·Granted Feb 6, 2001·54 cites·20 claims
- 0382US5949166ARectifying apparatus for an automotive AC generatorDENSO CORP·Filed 1998·Granted Sep 7, 1999·48 cites·21 claims
- 0481US7564159B2Structure of automotive alternatorDENSO CORP·Filed 2006·Granted Jul 21, 2009·11 cites·24 claims
- 0580US7408280B2Rotor of rotary electric machineDENSO CORP·Filed 2006·Granted Aug 5, 2008·10 cites·18 claims
- 0679US7541685B2Vehicle-mounted alternatorDENSO CORP·Filed 2008·Granted Jun 2, 2009·9 cites·6 claims
- 0778US7784168B2Magnet protection mechanism for magnet body in rotor and magnet protection methodDENSO CORP·Filed 2007·Granted Aug 31, 2010·8 cites·18 claims
- 0878US6727625B2Rotary electric machine and method for manufacturing the sameDENSO CORP·Filed 2001·Granted Apr 27, 2004·20 cites·26 claims
- 0975US5677616ARectifying and voltage regulating unit of AC generator and method of making the sameNIPPON DENSO CO·Filed 1996·Granted Oct 14, 1997·50 cites·8 claims
- 1071US7196497B2Vehicle-mounted electrical generating system in which field current of electric generator supplying power to high-voltage system is derived from supply voltage of low-voltage systemDENSO CORP·Filed 2005·Granted Mar 27, 2007·8 cites·7 claims
- 1165US6114786ARotor for vehicular alternating current generatorDENSO CORP·Filed 1999·Granted Sep 5, 2000·27 cites·14 claims
- 1264US7602093B2Vehicle alternator and stator for vehicle alternatorDENSO CORP·Filed 2006·Granted Oct 13, 2009·4 cites·7 claims
- 1363US7143506B2Rotary electric machine and method for manufacturing the sameDENSO CORP·Filed 2003·Granted Dec 5, 2006·9 cites·9 claims
- 1463US7105960B2Generator mountable to vehicleDENSO CORP·Filed 2005·Granted Sep 12, 2006·3 cites·19 claims
- 1561US6839236B2Voltage control device for vehicular alternatorDENSO CORP·Filed 2002·Granted Jan 4, 2005·9 cites·17 claims
- 1652US5694313ARectifying unit for AC generatorNIPPON DENSO CO·Filed 1996·Granted Dec 2, 1997·18 cites·18 claims
- 1751US6822362B2Rotary electric machineDENSO CORP·Filed 2001·Granted Nov 23, 2004·5 cites·10 claims
- 1851US5777407AAlternator for vehicleNIPPON DENSO CO·Filed 1996·Granted Jul 7, 1998·17 cites·31 claims
- 1946US2007046138A1Magnet protection mechanism for magnet body in rotor and magnet protection methodDENSO CORP·Filed 2006·Application pending·0 cites
- 2045US6633096B2AlternatorDENSO CORP·Filed 2001·Granted Oct 14, 2003·2 cites·18 claims
- 2145US2009264234A1Electric rotary machineDENSO CORP·Filed 2009·Application pending·0 cites
- 2243US2006283004A1Method of manufacturing stator of rotary electric machineDENSO CORP·Filed 2006·Application pending·0 cites
- 2338US2011043083A1Vehicle electric rotating machine and method for manufacturing sameDENSO CORP·Filed 2010·Application pending·0 cites
- 2438US2010026132A1Stator for rotating electric machineDENSO CORP·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →