Inventor
SHIMURA YUKIHIRO
JP11 patents
⚠️ This page may combine multiple inventors who share the name “SHIMURA YUKIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NEC CORP
9 patentsUS4864599ASep 5, 1989
Registration of a new cordless telephone to an existing system
NEC CORP80 citations95
US5754625AMay 19, 1998
Radio phone apparatus having compact cordless extension unit
NEC CORP23 citations92
US5644620AJul 1, 1997
Method of indicating a portable unit of a cordless telephone instrument out of operational area and its device
NEC CORP52 citations92
US5283817AFeb 1, 1994
Cordless key telephone system for covering multiple service areas having exclusively assigned control channels
NEC CORP30 citations91
US5365572ANov 15, 1994
Cordless key telephone system with multiple tenant facility
NEC CORP40 citations90
US4860337AAug 22, 1989
Rapid processing of immediately successive arrival signals in a base station of a radio communication network
NEC CORP16 citations73
US4837801AJun 6, 1989
Base station capable of monitoring occurrence of interference on every transmission
NEC CORP14 citations73
US4910761AMar 20, 1990
Radio telephone
NEC CORP12 citations68
US5086451AFeb 4, 1992
Method for controlling a plurality of stationary apparatuses in a cordless telephone system
NEC CORP4 citations61