Inventor
OYAMA MITSUKAZU
JP3 patents
Patents
3 patentsUS5732125AMar 24, 1998
Method of capturing a control channel for calls following an emergency call
FUJITSU LTD40 citations87
US4021609AMay 3, 1977
System for regenerating a data from a burst signal which is received and processing said data with a local clock and the circuit for carrying out the same
FUJITSU LTD7 citations71
US4979204ADec 18, 1990
Radio telephone system having emergency speech control
FUJITSU LTD8 citations68