Inventor · disambiguated record
Sadayoshi Kajino
Also filed as: KAJINO SADAYOSHI
28 granted patents·8 pending applications·273 citations·filing 1994–2009
96Inventor score
Top patents by PatentIndex Score
36 records- 0183US6380831B1Starter motor magnetic switch having auxiliary relayDENSO CORP·Filed 2001·Granted Apr 30, 2002·27 cites·5 claims
- 0278US7018314B2Engine starter with impact absorberDENSO CORP·Filed 2004·Granted Mar 28, 2006·21 cites·8 claims
- 0368US7520190B2Structure of engine starter equipped with planetary gear speed reducerDENSO CORP·Filed 2005·Granted Apr 21, 2009·7 cites·7 claims
- 0466US7451668B2Starter having excessive-torque-absorbing deviceDENSO CORP·Filed 2004·Granted Nov 18, 2008·12 cites·10 claims
- 0565US6857984B2Starter having thrust receiving member between motor shaft and output shaftDENSO CORP·Filed 2002·Granted Feb 22, 2005·12 cites·18 claims
- 0665US6851405B2Motor-driven starter having pinion to engage ring gear of internal combustion engineDENSO CORP·Filed 2004·Granted Feb 8, 2005·12 cites·11 claims
- 0764US7414501B2Electromagnetic switch for starterDENSO CORP·Filed 2005·Granted Aug 19, 2008·4 cites·7 claims
- 0864US5494010AMagnet switch and a starter using sameNIPPON DENSO CO·Filed 1994·Granted Feb 27, 1996·22 cites·11 claims
- 0963US6937123B2Electromagnetic switch of engine starterSAWAFUJI ELECTRIC CO LTD·Filed 2004·Granted Aug 30, 2005·11 cites·6 claims
- 1060US6817258B2Starter for internal combustion engineDENSO CORP·Filed 2001·Granted Nov 16, 2004·9 cites·8 claims
- 1159US7305899B2Starter with stopper on clutch inner portion of one-way clutchDENSO CORP·Filed 2004·Granted Dec 11, 2007·8 cites·9 claims
- 1259US5895993AStarter with improved pinion drive and return structureDENSO CORP·Filed 1997·Granted Apr 20, 1999·20 cites·8 claims
- 1358US6776273B2Starter having braking member for one-way clutchDENSO CORP·Filed 2002·Granted Aug 17, 2004·9 cites·7 claims
- 1458US5821662AStarter with brush cooling structureNIPPON DENSO CO·Filed 1996·Granted Oct 13, 1998·18 cites·9 claims
- 1557US7661330B2Starter for cranking internal combustion engineDENSO CORP·Filed 2005·Granted Feb 16, 2010·3 cites·8 claims
- 1654US7389708B2Starter for an engineDENSO CORP·Filed 2004·Granted Jun 24, 2008·6 cites·11 claims
- 1754US6914504B2Electromagnetic switch for a starterSAWAFUJI ELECTRIC CO LTD·Filed 2003·Granted Jul 5, 2005·8 cites·8 claims
- 1854US5857380AStarter having planetary gear reduction deviceDENSO CORP·Filed 1997·Granted Jan 12, 1999·16 cites·26 claims
- 1952US6828707B2Starter having a seal member near bearing for holding output shaftDENSO CORP·Filed 2002·Granted Dec 7, 2004·5 cites·8 claims
- 2048US6965172B2Starter for cranking internal combustion engineDENSO CORP·Filed 2004·Granted Nov 15, 2005·4 cites·15 claims
- 2148US5760485AStarterNIPPON DENSO CO·Filed 1994·Granted Jun 2, 1998·15 cites·11 claims
- 2246US7194925B2StarterSAWAFUJI ELECTRIC CO LTD·Filed 2003·Granted Mar 27, 2007·5 cites·4 claims
- 2345US7040184B2StarterSAWAFUJI ELECTRIC CO LTD·Filed 2003·Granted May 9, 2006·4 cites·6 claims
- 2445US6443023B1Starter having improved electromagnetic switchDENSO CORP·Filed 1997·Granted Sep 3, 2002·12 cites·18 claims
- 2544US8567364B2Starter equipped with planetary speed reducer and shock absorberUSAMI SHINJI·Filed 2009·Granted Oct 29, 2013·0 cites·13 claims
- 2644US2005109136A1Starter for internal combustion engineSAWAFUJI ELECTRIC CO LTD·Filed 2005·Application pending·0 cites
- 2741US7784371B2StarterDENSO CORP·Filed 2006·Granted Aug 31, 2010·0 cites·13 claims
- 2840US2006201266A1Engine starter designed to have enhanced stability of engagement of pinion with ring gearDENSO CORP·Filed 2006·Application pending·0 cites
- 2939US2008196544A1Starter having excessive-torque-absorbing deviceDENSO CORP·Filed 2007·Application pending·0 cites
- 3038US2005115339A1StarterFiled 2004·Application pending·0 cites
- 3138US2006144175A1Engine starter equipped with torque absorberDENSO CORP·Filed 2005·Application pending·0 cites
- 3238US2003200827A1Starter for internal combustion engineDENSO CORP·Filed 2003·Application pending·0 cites
- 3337US2005193840A1Structure of engine starter equipped with planetary gear speed reducerDENSO CORP·Filed 2005·Application pending·0 cites
- 3437US2005178222A1StarterDENSO CORP·Filed 2005·Application pending·0 cites
- 3532US5737964AStarter with planetary gear speed reduction mechanismNIPPON DENSO CO·Filed 1996·Granted Apr 14, 1998·2 cites·6 claims
- 3630US5577977AStarter equipped with planetary gear reduction mechanismNIPPON DENSO CO·Filed 1994·Granted Nov 26, 1996·1 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →