标题:
Ultrasonic transducer, ultrasonic probe, and ultrasonic examination device
当前申请(专利权)人:
SEIKO EPSON CORPORATION
发明人:
NAKAMURA, TOMOAKI | SUZUKI, HIRONORI | TSURUNO, JIRO
简单同族:
CN103418541A | CN103418541B | EP2666548A2 | EP2666548A3 | JP2013243512A | JP6123171B2 | KR1020130129846A | US20130308425A1 | US20160121368A1 | US9269884 | US9561527