Inventor
KODERA MASAO
JP23 patents
⚠️ This page may combine multiple inventors who share the name “KODERA MASAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON SOKEN
17 patentsUS5311186AMay 10, 1994
Transponder for vehicle identification device
NIPPON SOKEN71 citations94
US4893129AJan 9, 1990
Planar array antenna
NIPPON SOKEN29 citations92
US4694296ASep 15, 1987
Vehicle approach sensing apparatus
NIPPON SOKEN26 citations92
US4636997AJan 13, 1987
Ultrasonic transducer
NIPPON SOKEN39 citations92
US4467313AAug 21, 1984
Automotive rear safety checking apparatus
NIPPON SOKEN47 citations92
US4404541ASep 13, 1983
Rear obstacle detecting system for automotive vehicles
NIPPON SOKEN29 citations92
US5016017AMay 14, 1991
Doppler radar speed detecting method and apparatus therefor
NIPPON SOKEN28 citations91
US4524356AJun 18, 1985
Obstacle detecting device for vehicles
NIPPON SOKEN21 citations82
US4451909AMay 29, 1984
Ultrasonic wave distance detection system
NIPPON SOKEN25 citations82
US4442512AApr 10, 1984
Ultrasonic wave transmitting and receiving device for vehicles
NIPPON SOKEN25 citations82
US4618948AOct 21, 1986
Apparatus for detecting obstructions behind vehicle
NIPPON SOKEN23 citations81
US4700127AOct 13, 1987
Microwave probe and rotary body detecting apparatus using the same
NIPPON SOKEN19 citations74
US4667195AMay 19, 1987
Rear monitor system triggered by occupant leaving the vehicle
NIPPON SOKEN13 citations74
US4456848AJun 26, 1984
Ultrasonic transmitting and receiving device
NIPPON SOKEN8 citations74
US4433398AFeb 21, 1984
Ultrasonic transducer
NIPPON SOKEN14 citations74
US4486868ADec 4, 1984
Ultrasonic wave conversion apparatus
NIPPON SOKEN3 citations63
US4485322ANov 27, 1984
Ultrasonic transducer
NIPPON SOKEN5 citations63
NIPPON DENSO CO
4 patentsUS5304899AApr 19, 1994
Energy supply system to robot within pipe
NIPPON DENSO CO135 citations98
US4580441AApr 8, 1986
Diesel smoke meter
NIPPON DENSO CO44 citations93
US5406224AApr 11, 1995
Circuit for stabilizing RF amplifier
NIPPON DENSO CO39 citations90
US5343172AAug 30, 1994
Variable reactance circuit for microwave or millimeter wave band and variable matching circuit using variable reactance circuit
NIPPON DENSO CO26 citations88