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Method of Estimation of Traffic Information, Device of Estimation of Traffic Information and Car Navigation Device App 20080294331 - FUSHIKI; Takumi ;   et al. | 2008-11-27 |
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Traffic Information Providing System and Car Navigation System App 20080140308 - YAMANE; Kenichiro ;   et al. | 2008-06-12 |
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Traffic State Predicting Apparatus App 20080077316 - YAMANE; Kenichiro ;   et al. | 2008-03-27 |
Traffic information processing apparatus App 20070185643 - Yamane; Kenichiro ;   et al. | 2007-08-09 |
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Car navigation system, traffic information providing apparatus, car navigation device, and traffic information providing method and program App 20060287818 - Okude; Mariko ;   et al. | 2006-12-21 |
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Broadcasting system, broadcast receiving hardware systems, and navigation terminal App 20040162019 - Horita, Masato ;   et al. | 2004-08-19 |
Broadcasting system, broadcast receiving hardware systems, and navigation terminal Grant 6,759,970 - Horita , et al. July 6, 2 | 2004-07-06 |
Automobile car control method and traffic control system App 20040083037 - Yamane, Kenichiro ;   et al. | 2004-04-29 |
Method of presuming traffic conditions by using floating car data and system for presuming and presenting traffic conditions by using floating data Grant 6,721,650 - Fushiki , et al. April 13, 2 | 2004-04-13 |
Probe car control method and traffic control system Grant 6,708,085 - Yamane , et al. March 16, 2 | 2004-03-16 |
Broadcasting system, broadcast receiving hardware systems, and navigation terminal Grant 6,657,558 - Horita , et al. December 2, 2 | 2003-12-02 |
Method of presuming traffic conditions by using floating car data and system for presuming and presenting traffic conditions by using floating data App 20030125874 - Fushiki, Takumi ;   et al. | 2003-07-03 |
Method of presuming traffic conditions by using floating car data and system for presuming and presenting traffic conditions by using floating data Grant 6,546,330 - Fushiki , et al. April 8, 2 | 2003-04-08 |
Method of presuming traffic conditions by using floating car data and system for presuming and presenting traffic conditions by using floating data App 20020120389 - Fushiki, Takumi ;   et al. | 2002-08-29 |
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Broadcasting system, broadcast receiving hardware systems, and navigation terminal App 20020027511 - Horita, Masato ;   et al. | 2002-03-07 |
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