Inventor
IKUTA EISHI
JP8 patents
Patents
8 patentsUS5060191AOct 22, 1991
Ferroelectric memory
OLYMPUS OPTICAL CO113 citations95
US4880011ANov 14, 1989
Ultrasonic endoscope apparatus
OLYMPUS OPTICAL CO61 citations95
US4674515AJun 23, 1987
Ultrasonic endoscope
OLYMPUS OPTICAL CO169 citations93
US5365024ANov 15, 1994
Acoustic lens system
OLYMPUS OPTICAL CO22 citations92
US4788981ADec 6, 1988
Pulse compression apparatus for ultrasonic image processing
OLYMPUS OPTICAL CO16 citations81
US5481918AJan 9, 1996
Acoustic lens system
OLYMPUS OPTICAL CO7 citations73
US5333503AAug 2, 1994
Acoustic lens system
OLYMPUS OPTICAL CO7 citations73
US5212674AMay 18, 1993
Optical high density data reproducing apparatus using interference techniques
OLYMPUS OPTICAL CO1 citations49