Inventor
IDE MOTOKI
JP19 patents
Patents
19 patentsUS5296849AMar 22, 1994
Pager receiver for enabling to omit power-on signal for receiving synchronization code in pager signal
NEC CORP110 citations97
US5142699AAug 25, 1992
Radio receiver with clock signal controlled to improve the signal to noise ratio
NEC CORP54 citations92
US4818987AApr 4, 1989
Selective paging receiver with message display
NEC CORP48 citations92
US5844498ADec 1, 1998
Paging receiver with a message selection circuit
NEC CORP19 citations84
US4945300AJul 31, 1990
Power source control apparatus
NEC CORP20 citations82
US5701588ADec 23, 1997
Pictorial display apparatus for receivers for implementing the pictorial display
NEC CORP12 citations74
US4940975AJul 10, 1990
Radio pager receiver capable of readily checking whether or not memory backup is correct
NEC CORP13 citations74
US4821021AApr 11, 1989
Selective calling radio display pager having a message recalling algorithm which simplifies operations
NEC CORP18 citations74
US4812813AMar 14, 1989
Display radio pager having graphic alarm for selective indication of memory availability factors
NEC CORP11 citations74
US5726641AMar 10, 1998
Selective calling receiver
NEC CORP10 citations73
US5487090AJan 23, 1996
Selectively called radio receiver in which bit rate detection is controlled with a predetermined range
NEC CORP18 citations73
US5436620AJul 25, 1995
Paging receiver capable of rapidly judging necessity of keeping an incoming message
NEC CORP12 citations73
US5495517AFeb 27, 1996
Radio communication apparatus capable of carrying out radio paging announcement with generation of a tone after portable telephone communication has finished
NEC CORP17 citations71
US5740529AApr 14, 1998
Method and apparatus for controlling power supplied to a receiver based on detection of errors in groups of data in a signal being received by said receiver
NEC CORP3 citations62
US5739764AApr 14, 1998
Selective calling receiver having an alerting time auto-control function
NEC CORP3 citations62
US5715517AFeb 3, 1998
Selective calling receiver with display function and fixed and arbitrary standardized expressions
NEC CORP3 citations62
US5590401ADec 31, 1996
Selective-calling receiver with battery switching upon CPU stop detection
NEC CORP6 citations62
US5233345AAug 3, 1993
Selective calling receiver with multiple clock frequencies for receiving long messages
NEC CORP2 citations62
US6552651B2Apr 22, 2003
Radio communication device with flexible indicating function
NEC CORP1 citations52