Inventor

WATABE NOBUYA

JP63 patents

⚠️ This page may combine multiple inventors who share the name “WATABE NOBUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

WATABE NOBUYA

DENSO CORP

Wheel identifying apparatus and tire inflation pressure detecting apparatus with function of wheel identification

Tire air pressure monitoring system

Apparatus for detecting wheel positions of vehicle based on strengths of trigger signals received by wheel-mounted transceivers

Tire air pressure surveillance system

Wheel identifying apparatus and tire inflation pressure detecting apparatus with function of wheel identification

Tire location detecting apparatus configured with rotation direction detecting devices and triggering device

Apparatus for detecting tire inflation pressure

Tire inflation pressure sensing apparatus with command signal receiver having variable receiver sensitivity

Tire inflation pressure sensing apparatus with high reliability and power-saving capability

Receiver having a built-in antenna and method of impedance-matching for the same

Tire inflation pressure sensing apparatus with function of detecting tire location

Tire pressure monitoring system with reliable wireless communication between wheel-based transceivers and vehicle body-based transceiver

Highly reliable direct-type tire inflation pressure sensing apparatus

Tire location detecting apparatus with transmitters configured to transmit signals at predetermined angular positions

Tire pneumatic pressure monitoring system

Road surface condition estimation device

Tire inflation pressure detection device

Tire condition detection device

Wheel position detector and tire inflation pressure detector having the same

Wheel position detector and tire inflation pressure detector having the same

Tire pressure detecting apparatus having wheel position detection function

Tire internal pressure monitor system and ID code registering method in the same

Tire pressure detection apparatus

Road surface condition assessing device

Wheel position detector and tire inflation pressure detector having the same

Tire inflation pressure detection system

Wheel identifying apparatus and tire inflation pressure detecting apparatus with function of wheel identification

Vehicle stationary/moving determination apparatus

Wheel position detecting device and tire air pressure detecting device using the same

Tire inflation pressure detecting apparatus with function of identifying running and spare wheels

Wheel identifying apparatus and tire inflation pressure detecting apparatus with function of wheel identification

Heterodyne receiver and communication system with demodulator switchable between demodulation schemes based on received status signal

Reliable remote tire pressure monitoring system with tire monitors operating in power saving mode

Tire air pressure detection system

Tire condition detecting system and method

Vehicle tire air pressure detection system and method

Tire inflation pressure sensing apparatus based on transponder method

Transmission and receiving arrangement for a tire pressure detection device

Hydroplaning determination device

Batteryless tire inflation pressure detecting apparatus having minimum influence on environment

Batteryless tire inflation pressure detecting apparatus with improved power-saving configuration

Road surface state determination device and tire system including same

Road surface condition determining device, and tire system provided with same

Road surface condition estimation device

Vehicle erroneous start control device

Tire device

WATABE NOBUYA

Tire pressure monitor having capability of accurately detecting state of motion of vehicle

Tire inflation pressure detecting apparatus capable of triggering only selected transceiver to perform task

NIPPON SOKEN

Wheel identifying apparatus having triggering devices associated with each axle and mounted at an orientation angle of 0 to 90°

MAEHARA HIROAKI

System and method for detecting wheel position and tire air pressure