Eiji Fujioka

Capacitance detecting apparatus

Rotation sensor, and method for outputting signals from rotation sensor

Biosignal intensity distribution measuring apparatus and biosignal intensity distribution measuring method

Tire information detecting device

Tire pressure monitoring system

Tire pneumatic pressure monitoring system

Tire information communication device

Capacitance detecting apparatus including first and second variable capacitors which vary with the distance to an object

Remote controller for vehicle door

Capacitance collecting device used in automobile for e.g. opening and closing of vehicle door, has evaluation unit that determines changes in capacitances of sensor electrodes based on number of repetitions of second switching process