Inventor
IKEDA MOTOZO
JP4 patents
Patents
4 patentsUS4812845AMar 14, 1989
Vehicle running guide system
NIPPON DENSO CO75 citations94
US4792907ADec 20, 1988
Vehicle navigation system
NIPPON DENSO CO50 citations87
US4564917AJan 14, 1986
Speed display device for automotive vehicle
NIPPON DENSO CO8 citations72
US4777618AOct 11, 1988
Method of storing, indicating or producing signals and apparatus for recording or producing signals
NIPPON DENSO CO3 citations58