Inventor · disambiguated record
Naohiko Ichihara
Also filed as: ICHIHARA NAOHIKO
6 granted patents·10 pending applications·59 citations·filing 2002–2007
82Inventor score
Top patents by PatentIndex Score
16 records- 0176US7653485B2Route guidance system and methodPIONEER CORP·Filed 2005·Granted Jan 26, 2010·11 cites·13 claims
- 0265US7818123B2Routing guide system and methodPIONEER CORP·Filed 2005·Granted Oct 19, 2010·5 cites·11 claims
- 0364US8310545B2Apparatus and method for analyzing road viewFUJITA RYUJIRO·Filed 2005·Granted Nov 13, 2012·6 cites·13 claims
- 0464US7136749B2Navigation apparatus, navigation method, route data creation program, and server in navigation systemPIONEER CORP·Filed 2004·Granted Nov 14, 2006·18 cites·12 claims
- 0562US6738698B2Apparatus for and method of controlling electronic system for movable body, electronic system for movable body, program storage device and computer data signal embodied in carrier wavePIONEER CORP·Filed 2002·Granted May 18, 2004·17 cites·35 claims
- 0655US7676325B2Road landscape map producing apparatus, method and programPIONEER CORP·Filed 2006·Granted Mar 9, 2010·2 cites·11 claims
- 0755US2002169674A1Personal information collection systemFiled 2002·Application pending·0 cites
- 0855US2003083997A1Charging server and charging methodPIONEER CORP·Filed 2002·Application pending·0 cites
- 0944US2004220808A1Voice recognition/response system, voice recognition/response program and recording medium for samePIONEER CORP·Filed 2003·Application pending·0 cites
- 1043US2010007734A1Vehicular image processing device, and vehicular image processing programPIONEER CORP·Filed 2007·Application pending·0 cites
- 1143US2010001881A1Method of adjusting display device for vehicle and display device for vehiclePIONEER CORP·Filed 2007·Application pending·0 cites
- 1242US2003078919A1Information selecting apparatus, information selecting method, information selecting/reproducing apparatus, and computer program for selecting informationPIONEER CORP·Filed 2002·Application pending·0 cites
- 1340US2002165009A1Apparatus and system for monitoring a point cardFiled 2002·Application pending·0 cites
- 1439US2008046844A1Data Selecting Apparatus, Data Selecting Method, Data Selecting Program, a Recording Medium on which the Data Selecting Program is Recorded, Navigation Apparatus, Navigation Method, Navigation Program, and Recording Medium on which the Navigation Program is RecordedSUGIE SHINICHI·Filed 2005·Application pending·0 cites
- 1538US2002132627A1Information assisting system, information assisting method, information terminal apparatus, and information assisting apparatusPIONEER CORP·Filed 2002·Application pending·0 cites
- 1637US2006241862A1Navigation device, navigation method, route data generation program, recording medium containing route data generation program, and server device in navigation systemICHIHARA NAOHIKO·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →