Inventor · disambiguated record
Tsutomu Shiga
Also filed as: SHIGA TSUTOMU
138 granted patents·10 pending applications·5,318 citations·filing 1981–2006
99Inventor score
Top patents by PatentIndex Score
148 records- 0199US6181043B1Alternator for vehicleDENSO CORP·Filed 1999·Granted Jan 30, 2001·162 cites·20 claims
- 0299US5998903AAlternator for an automotive vehicleDENSO CORP·Filed 1998·Granted Dec 7, 1999·212 cites·49 claims
- 0398US6201332B1AC generator stator for vehicleDENSO CORP·Filed 1999·Granted Mar 13, 2001·134 cites·8 claims
- 0498US6181045B1Alternator for vehicleDENSO CORP·Filed 2000·Granted Jan 30, 2001·85 cites·6 claims
- 0598US6137201AAC generator for vehiclesDENSO CORP·Filed 1998·Granted Oct 24, 2000·137 cites·9 claims
- 0698US5965965AStator winding arrangement of alternator for vehicleDENSO CORP·Filed 1998·Granted Oct 12, 1999·158 cites·16 claims
- 0798US5955810AAlternator for vehicleDENSO CORP·Filed 1998·Granted Sep 21, 1999·164 cites·26 claims
- 0898US5936326AAlternator for vehicleDENSO CORP·Filed 1998·Granted Aug 10, 1999·115 cites·14 claims
- 0997US6459186B1AC generator for vehiclesDENSO CORP·Filed 2000·Granted Oct 1, 2002·70 cites·8 claims
- 1097US6291918B1Alternator for vehicleDENSO CORP·Filed 1998·Granted Sep 18, 2001·129 cites·14 claims
- 1197US6011332AStator cooling arrangement of alternator for vehicleDENSO CORP·Filed 1998·Granted Jan 4, 2000·132 cites·13 claims
- 1296US6147432AAC generator stator for vehicleDENSO CORP·Filed 1999·Granted Nov 14, 2000·118 cites·18 claims
- 1396US6124660AAC generator for vehiclesDENSO CORP·Filed 1998·Granted Sep 26, 2000·119 cites·11 claims
- 1496US6051906AAlternator for vehicleDENSO CORP·Filed 1999·Granted Apr 18, 2000·97 cites·7 claims
- 1595US6700236B2Liquid-cooled vehicle rotary electric machineDENSO CORP·Filed 2000·Granted Mar 2, 2004·63 cites·21 claims
- 1695US6313559B1Stator arrangement of rotary electric machineDENSO CORP·Filed 2000·Granted Nov 6, 2001·60 cites·10 claims
- 1795US6198190B1Alternator for an automotive vehicleDENSO CORP·Filed 1999·Granted Mar 6, 2001·93 cites·36 claims
- 1895US6097130AAlternator for vehicleDENSO CORP·Filed 1998·Granted Aug 1, 2000·109 cites·6 claims
- 1995US4419597AAlternator assembly having a rectifier device in thermal contact with case and coverNIPPON DENSO CO·Filed 1981·Granted Dec 6, 1983·78 cites·5 claims
- 2095US4418295AMulti-path cooling in AC generator for vehicleNIPPON DENSO CO·Filed 1982·Granted Nov 29, 1983·64 cites·2 claims
- 2194US6144136AStator arrangement of alternator for vehicleDENSO CORP·Filed 1999·Granted Nov 7, 2000·85 cites·6 claims
- 2294US5986375AAlternator for vehicleDENSO CORP·Filed 1998·Granted Nov 16, 1999·92 cites·24 claims
- 2393US6208060B1Stator of vehicle AC generator and method of manufacturing the sameDENSO CORP·Filed 1999·Granted Mar 27, 2001·90 cites·10 claims
- 2493US6147430AStator of AC generator for vehicleDENSO CORP·Filed 1999·Granted Nov 14, 2000·88 cites·4 claims
- 2593US5982068AStator arrangement of alternator for vehicleDENSO CORP·Filed 1998·Granted Nov 9, 1999·80 cites·14 claims
- 2692US6429556B1AC generator for vehicleDENSO CORP·Filed 2000·Granted Aug 6, 2002·54 cites·2 claims
- 2792US6204586B1Stator arrangement of vehicle AC generatorDENSO CORP·Filed 1999·Granted Mar 20, 2001·78 cites·14 claims
- 2892US6091169AAlternator for vehicleDENSO CORP·Filed 1998·Granted Jul 18, 2000·81 cites·6 claims
- 2992US6078116AAlternator for vehicleDENSO CORP·Filed 1998·Granted Jun 20, 2000·57 cites·12 claims
- 3091US5994813ARotary electric machineDENSO CORP·Filed 1998·Granted Nov 30, 1999·74 cites·19 claims
- 3190US6335583B1Stator of vehicle AC generator and method of manufacturing the sameDENSO CORP·Filed 1999·Granted Jan 1, 2002·74 cites·9 claims
- 3289US6166461AWinding arrangement of alternator for vehicleDENSO CORP·Filed 1999·Granted Dec 26, 2000·58 cites·5 claims
- 3389US5955804AAlternator winding arrangement with coil ends spaced apart from one another for air passageDENSO CORP·Filed 1998·Granted Sep 21, 1999·58 cites·17 claims
- 3487US6476530B1Stator of alternator for use in automotive vehicleDENSO CORP·Filed 2000·Granted Nov 5, 2002·37 cites·5 claims
- 3587US6337530B1AC generator for vehicle with helical stator having bolt recesses on outer cylindrical surfaceDENSO CORP·Filed 1999·Granted Jan 8, 2002·63 cites·18 claims
- 3686US6388358B1Stator of AC-generator and method of manufacturing the sameDENSO CORP·Filed 1999·Granted May 14, 2002·56 cites·10 claims
- 3785US6211594B1Vehicle AC generator's statorDENSO CORP·Filed 1999·Granted Apr 3, 2001·55 cites·5 claims
- 3885US6184602B1Rectifying apparatus for an automotive AC generatorDENSO CORP·Filed 1999·Granted Feb 6, 2001·54 cites·20 claims
- 3985US4549103AMulti-path cooling in an AC generator for a vehicleNIPPON DENSO CO·Filed 1983·Granted Oct 22, 1985·36 cites·7 claims
- 4084US6294856B1Feeder arrangement of vehicle AC generatorDENSO CORP·Filed 1999·Granted Sep 25, 2001·57 cites·11 claims
- 4183US5952749ACooling arrangement of alternatorDENSO CORP·Filed 1998·Granted Sep 14, 1999·53 cites·14 claims
- 4283US5770901AStarter with overheat protectionNIPPON DENSO CO·Filed 1996·Granted Jun 23, 1998·45 cites·16 claims
- 4383US5751070ACombined starter and generator apparatusNIPPON DENSO CO·Filed 1996·Granted May 12, 1998·50 cites·25 claims
- 4483US5549011AStarterNIPPON DENSO CO·Filed 1995·Granted Aug 27, 1996·33 cites·13 claims
- 4582US6404091B1Automotive ac generatorDENSO CORP·Filed 2000·Granted Jun 11, 2002·28 cites·5 claims
- 4682US5949166ARectifying apparatus for an automotive AC generatorDENSO CORP·Filed 1998·Granted Sep 7, 1999·48 cites·21 claims
- 4782US5656981AMagnet switch for startersNIPPON DENSO CO·Filed 1996·Granted Aug 12, 1997·42 cites·15 claims
- 4882US5508577AElectric rotating machineNIPPON DENSO CO·Filed 1994·Granted Apr 16, 1996·49 cites·24 claims
- 4981US6222295B1Stator winding of vehicle AC generatorDENSO CORP·Filed 1999·Granted Apr 24, 2001·47 cites·9 claims
- 5081USD425857SStator of vehicle alternatorDENSO CORP·Filed 1999·Granted May 30, 2000·23 cites·1 claims
Showing the top 50 of 148 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →