Masaki Terashima

Method for allocating channels in a microcellular system

System for preventing unauthorized use of a micro cellular system operating in coexistence with a cellular system

Method for allocating idle channels of a cellular mobile telephone system for use in a microcellular system

Road antenna controlled on the basis of receiving rate

Method of use of a control channel in a cellular communications system

Portable radio telephone

Road antenna apparatus

System and method for preventing unauthorized use of a micro cellular system

Road antenna apparatus with speed determining means

Portable radio telephone equipment used for CMTS/MCS in common