Inventor
NAKAYA CHITOSE
JP14 patents
⚠️ This page may combine multiple inventors who share the name “NAKAYA CHITOSE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
9 patentsUS4680499AJul 14, 1987
Piezoelectric ultrasonic transducer with acoustic matching plate
HITACHI LTD155 citations99
US5097709AMar 24, 1992
Ultrasonic imaging system
HITACHI LTD76 citations96
US4683396AJul 28, 1987
Composite ultrasonic transducers and methods for making same
HITACHI LTD89 citations96
US4658176AApr 14, 1987
Ultrasonic transducer using piezoelectric composite
HITACHI LTD58 citations96
US4572201AFeb 25, 1986
Probe for intraluminal ultrasonic scanner
HITACHI LTD62 citations95
US4628223ADec 9, 1986
Composite ceramic/polymer piezoelectric material
HITACHI LTD43 citations92
US4736631AApr 12, 1988
Ultrasonic probes
HITACHI LTD14 citations74
US4597293AJul 1, 1986
Scanning acoustic microscope
HITACHI LTD8 citations74
US5502384AMar 26, 1996
Image reconstruction method in nuclear magnetic resonance imaging apparatus
HITACHI LTD6 citations62