Inventor
HIGASHIIZUMI TAKAO
JP11 patents
⚠️ This page may combine multiple inventors who share the name “HIGASHIIZUMI TAKAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YOKOGAWA MEDICAL SYST
9 patentsUS4817617AApr 4, 1989
Diagnostic imaging apparatus
YOKOGAWA MEDICAL SYST40 citations92
US4631710ADec 23, 1986
Azimuth adaptive phased array sonar
YOKOGAWA MEDICAL SYST29 citations92
US5417217AMay 23, 1995
Echo beam former for an ultrasonic diagnostic apparatus
YOKOGAWA MEDICAL SYST33 citations87
US4720674AJan 19, 1988
Doppler signal analyzing apparatus
YOKOGAWA MEDICAL SYST13 citations73
US5031625AJul 16, 1991
Received ultrasonic phase matching circuit
YOKOGAWA MEDICAL SYST16 citations72
US4924869AMay 15, 1990
Ultrasonic diagnostic system
YOKOGAWA MEDICAL SYST9 citations71
US5018528AMay 28, 1991
Pulse Doppler ultrasonic diagnostic system
YOKOGAWA MEDICAL SYST5 citations60
US4803486AFeb 7, 1989
Matrix switch circuit
YOKOGAWA MEDICAL SYST2 citations57
US5129398AJul 14, 1992
Ultrasonic diagnostic device
YOKOGAWA MEDICAL SYST1 citations42