Inventor · disambiguated record
Akihiko Kakuho
Also filed as: KAKUHO AKIHIKO
13 granted patents·252 citations·filing 2001–2008
93Inventor score
Files withNISSAN MOTOR13
Top patents by PatentIndex Score
13 records- 0195US7721703B2Combustion control system for internal combustion engineNISSAN MOTOR·Filed 2008·Granted May 25, 2010·32 cites·16 claims
- 0294US7438043B2Internal combustion engine with auxiliary combustion chamberNISSAN MOTOR·Filed 2006·Granted Oct 21, 2008·36 cites·17 claims
- 0393US7769527B2Internal combustion engineNISSAN MOTOR·Filed 2008·Granted Aug 3, 2010·26 cites·20 claims
- 0492US7392795B2Internal combustion engine and combustion control methodNISSAN MOTOR·Filed 2007·Granted Jul 1, 2008·23 cites·31 claims
- 0589US7584739B2Internal combustion engine with a precombustion chamberNISSAN MOTOR·Filed 2006·Granted Sep 8, 2009·22 cites·19 claims
- 0687US7610896B2Control device for internal combustion engineNISSAN MOTOR·Filed 2008·Granted Nov 3, 2009·17 cites·15 claims
- 0782US7334573B2NOx emission reduction apparatusNISSAN MOTOR·Filed 2007·Granted Feb 26, 2008·16 cites·20 claims
- 0878US6814046B1Direct fuel injection engineNISSAN MOTOR·Filed 2004·Granted Nov 9, 2004·21 cites·23 claims
- 0978US6718957B2Intelligent control to stabilize auto-ignition combustion without rapid pressure increaseNISSAN MOTOR·Filed 2001·Granted Apr 13, 2004·22 cites·46 claims
- 1069US6739309B2Direct fuel injection internal combustion engineNISSAN MOTOR·Filed 2003·Granted May 25, 2004·22 cites·35 claims
- 1158US6903822B2Apparatus for and method of measuring fuel density in an engineNISSAN MOTOR·Filed 2002·Granted Jun 7, 2005·5 cites·11 claims
- 1250US6837211B2Stratified air-fuel mixture forming apparatus for internal combustion engine and method thereofNISSAN MOTOR·Filed 2004·Granted Jan 4, 2005·4 cites·15 claims
- 1345US6851408B2Direct fuel injection engineNISSAN MOTOR·Filed 2003·Granted Feb 8, 2005·6 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →