Inventor
IWASAKI YOSHIKI
JP15 patents
Patents
15 patentsUS4941150AJul 10, 1990
Spread spectrum communication system
VICTOR COMPANY OF JAPAN143 citations97
US5034997AJul 23, 1991
Communication system for data transmission and reception using radio wave and optical transmission of message signals
VICTOR COMPANY OF JAPAN58 citations95
US4596981AJun 24, 1986
Synchronizing signal detecting circuit in a digital signal transmitting system
VICTOR COMPANY OF JAPAN33 citations92
US5349463ASep 20, 1994
Optical radio repeater with signal quality detection
VICTOR COMPANY OF JAPAN39 citations90
US4516163AMay 7, 1985
Digital information signal recording system
VICTOR COMPANY OF JAPAN14 citations74
US4186281AJan 29, 1980
Multichannel record disc reproducing apparatus
VICTOR COMPANY OF JAPAN8 citations74
US4864318ASep 5, 1989
Antenna device for a system including cordless apparatuses a cable with built in antenna having continuously repeated pattern conductors
VICTOR COMPANY OF JAPAN21 citations73
US4509155AApr 2, 1985
Circuit arrangement for a disk player for reproducing information prerecorded in the form of pits
VICTOR COMPANY OF JAPAN15 citations73
US4414668ANov 8, 1983
Apparatus for reproducing information signals recorded on a recording medium
VICTOR COMPANY OF JAPAN9 citations73
US3934087AJan 20, 1976
Angle modulated wave demodulation system
VICTOR COMPANY OF JAPAN6 citations63
US4667318AMay 19, 1987
Data producing device in a signal reproducing apparatus
VICTOR COMPANY OF JAPAN4 citations62
US4561083ADec 24, 1985
Memory circuit write-in system
VICTOR COMPANY OF JAPAN4 citations62
US3983500ASep 28, 1976
Angle modulated wave demodulation system
VICTOR COMPANY OF JAPAN2 citations59
US4008381AFeb 15, 1977
Multichannel record disc recording system
VICTOR COMPANY OF JAPAN1 citations52
US4107478AAug 15, 1978
Angle modulated wave demodulation system
VICTOR COMPANY OF JAPAN1 citations48