Inventor · disambiguated record
Takao Maitani
Also filed as: MAITANI TAKAO
12 granted patents·163 citations·filing 2001–2006
92Inventor score
Technology areasF02D
Files withNISSAN MOTOR12
Top patents by PatentIndex Score
12 records- 0190US6708668B2Control system and method for direct-injection spark-ignition engineNISSAN MOTOR·Filed 2002·Granted Mar 23, 2004·42 cites·20 claims
- 0288US7159566B2Control method and apparatus for direct injection spark ignited internal combustion engineNISSAN MOTOR·Filed 2005·Granted Jan 9, 2007·17 cites·16 claims
- 0384US6561158B2Enhanced engine response to torque demand during cold-start and catalyst warm-upNISSAN MOTOR·Filed 2001·Granted May 13, 2003·29 cites·20 claims
- 0482US7958720B2Combustion control apparatus for direct-injection spark-ignition internal combustion engineNISSAN MOTOR·Filed 2006·Granted Jun 14, 2011·13 cites·21 claims
- 0568US7331333B2Direct fuel injection/spark ignition engine control deviceNISSAN MOTOR·Filed 2005·Granted Feb 19, 2008·6 cites·20 claims
- 0668US7185631B2Combustion control system and method for direct-injection spark-ignition internal combustion engineNISSAN MOTOR·Filed 2005·Granted Mar 6, 2007·6 cites·13 claims
- 0767US7047945B2Start-up control of in-cylinder fuel injection internal combustion engineNISSAN MOTOR·Filed 2004·Granted May 23, 2006·14 cites·11 claims
- 0863US7024851B2Direct fuel injection/spark ignition engine control deviceNISSAN MOTOR·Filed 2004·Granted Apr 11, 2006·12 cites·20 claims
- 0952US6904890B2Start-up control of in-cylinder fuel injection spark ignition internal combustion engineNISSAN MOTOR·Filed 2004·Granted Jun 14, 2005·7 cites·10 claims
- 1050US6990948B2Direct injection engine system and start-up method for direct injection engineNISSAN MOTOR·Filed 2004·Granted Jan 31, 2006·6 cites·8 claims
- 1148US7117666B2Direct fuel injection/spark ignition engine control deviceNISSAN MOTOR·Filed 2004·Granted Oct 10, 2006·6 cites·17 claims
- 1246US6892694B2Start-up control of direct injection engineNISSAN MOTOR·Filed 2004·Granted May 17, 2005·5 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →