Inventor · disambiguated record
Asao Ukai
Also filed as: UKAI ASAO
18 granted patents·719 citations·filing 1997–2007
96Inventor score
Files withHONDA MOTOR CO LTD18
Top patents by PatentIndex Score
18 records- 0197US7516730B2Fuel pump control system for cylinder cut-off internal combustion engineHONDA MOTOR CO LTD·Filed 2007·Granted Apr 14, 2009·38 cites·6 claims
- 0297US6234932B1Control apparatus for a hybrid vehicleHONDA MOTOR CO LTD·Filed 1999·Granted May 22, 2001·204 cites·12 claims
- 0391US6739122B2Air-fuel ratio feedback control apparatusHONDA MOTOR CO LTD·Filed 2002·Granted May 25, 2004·50 cites·15 claims
- 0488US6700213B1Control system for a hybrid vehicle in which output from the engine is assisted by the motor based on air-fuel ratio determinationHONDA MOTOR CO LTD·Filed 2000·Granted Mar 2, 2004·47 cites·13 claims
- 0588US6404332B1Shift position indicating device for hybrid vehicleHONDA MOTOR CO LTD·Filed 2000·Granted Jun 11, 2002·46 cites·4 claims
- 0687US6314346B1Control system for hybrid vehicleHONDA MOTOR CO LTD·Filed 1999·Granted Nov 6, 2001·128 cites·5 claims
- 0779US6003308AAir-fuel ratio control system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1997·Granted Dec 21, 1999·48 cites·10 claims
- 0875US6740987B2Control device for hybrid vehicleHONDA MOTOR CO LTD·Filed 2002·Granted May 25, 2004·25 cites·4 claims
- 0967US6956298B2Control apparatus for hybrid vehicleHONDA MOTOR CO LTD·Filed 2003·Granted Oct 18, 2005·18 cites·8 claims
- 1066US6634447B1Control device for hybrid vehicleHONDA MOTOR CO LTD·Filed 2000·Granted Oct 21, 2003·20 cites·4 claims
- 1165US6262491B1Control system for hybrid vehicleHONDA MOTOR CO LTD·Filed 1999·Granted Jul 17, 2001·33 cites·14 claims
- 1263US7210464B2Fuel pump control system for cylinder cut-off internal combustion engineHONDA MOTOR CO LTD·Filed 2005·Granted May 1, 2007·4 cites·8 claims
- 1357US6450274B1Control device for a hybrid vehicleHONDA MOTOR CO LTD·Filed 1999·Granted Sep 17, 2002·24 cites·3 claims
- 1457US6334499B1Output control apparatus for hybrid vehiclesHONDA MOTOR CO LTD·Filed 2000·Granted Jan 1, 2002·14 cites·2 claims
- 1553US6478015B2Vaporized fuel treatment apparatus of internal combustion engineHONDA MOTOR CO LTD·Filed 2000·Granted Nov 12, 2002·7 cites·6 claims
- 1651US6651436B2Hybrid vehicle control apparatusHONDA MOTOR CO LTD·Filed 2002·Granted Nov 25, 2003·10 cites·6 claims
- 1739US6435171B2Air-fuel ratio control apparatusHONDA MOTOR CO LTD·Filed 2000·Granted Aug 20, 2002·1 cites·7 claims
- 1838US6622697B2Engine idling control deviceHONDA MOTOR CO LTD·Filed 2000·Granted Sep 23, 2003·2 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when Asao Ukai files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →