Motoki Ide

Pager receiver for enabling to omit power-on signal for receiving synchronization code in pager signal

Selective paging receiver with message display

Radio receiver with clock signal controlled to improve the signal to noise ratio

Paging receiver with a message selection circuit

Power source control apparatus

Selectively called radio receiver in which bit rate detection is controlled with a predetermined range

Radio communication apparatus capable of carrying out radio paging announcement with generation of a tone after portable telephone communication has finished

Radio pager receiver capable of readily checking whether or not memory backup is correct

Display radio pager having graphic alarm for selective indication of memory availability factors

Selective calling radio display pager having a message recalling algorithm which simplifies operations