Inventor · disambiguated record
Osamu Fukasawa
Also filed as: FUKASAWA OSAMU
16 granted patents·1 pending application·302 citations·filing 1993–2011
94Inventor score
Top patents by PatentIndex Score
17 records- 0190US7024304B2Diagnosis system for variable valve controllerDENSO CORP·Filed 2005·Granted Apr 4, 2006·21 cites·4 claims
- 0288US5419299ASelf-diagnosis apparatus and method for fuel evaporative emissionNIPPON DENSO CO·Filed 1993·Granted May 30, 1995·54 cites·19 claims
- 0387US7222602B2Fuel injection controller for in-cylinder injection engineDENSO CORP·Filed 2006·Granted May 29, 2007·22 cites·13 claims
- 0486US7284539B1Fuel pressure controller for direct injection internal combustion engineDENSO CORP·Filed 2007·Granted Oct 23, 2007·16 cites·13 claims
- 0583US7047740B2Boost pressure estimation apparatus for internal combustion engine with superchargerDENSO CORP·Filed 2005·Granted May 23, 2006·17 cites·20 claims
- 0682US6058349AAccelerator opening degree detection apparatusTOYOTA MOTOR CO LTD·Filed 1997·Granted May 2, 2000·41 cites·18 claims
- 0782US5520160AFuel evaporative gas and air-fuel ratio control systemNIPPON DENSO CO·Filed 1994·Granted May 28, 1996·37 cites·13 claims
- 0878US5520594AControl system for automotive vehicle equipped with automatic transmissionNIPPON DENSO CO·Filed 1995·Granted May 28, 1996·30 cites·12 claims
- 0976US7318415B2Controller of in-cylinder injection engineDENSO CORP·Filed 2006·Granted Jan 15, 2008·9 cites·12 claims
- 1073US7318421B2Startup controller for in-cylinder injection internal combustion engineDENSO CORP·Filed 2006·Granted Jan 15, 2008·7 cites·14 claims
- 1170US7565898B2Controller for direct injection engine and controlling methodDENSO CORP·Filed 2006·Granted Jul 28, 2009·6 cites·21 claims
- 1269US7168409B2Controller for direct injection internal combustion engineDENSO CORP·Filed 2005·Granted Jan 30, 2007·8 cites·16 claims
- 1363US8958973B2Fuel injection control device for engineKATSURAHARA HIROSHI·Filed 2011·Granted Feb 17, 2015·2 cites·4 claims
- 1451US5429096AFuel evapotranspiration preventing device for internal combustion enginesNIPPON DENSO CO·Filed 1994·Granted Jul 4, 1995·12 cites·23 claims
- 1547US2011102144A1Information display system and management deviceOKINA SHIGETAKA·Filed 2010·Application pending·0 cites
- 1641US5662552ALock-up clutch slip control deviceNIPPON DENSO CO·Filed 1995·Granted Sep 2, 1997·14 cites·20 claims
- 1737US5400761AAir-fuel ratio control apparatus of internal combustion engineNIPPON DENSO CO·Filed 1993·Granted Mar 28, 1995·6 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →