标题:
Wave transmission-reception element for use in ultrasound probe, method for manufacturing the wave transmission-reception element and ultrasound probe incorporating the transmission-reception element
当前申请(专利权)人:
NGK SPARK PLUG CO., LTD.
发明人:
OKIMURA, YASUYUKI | OHBAYASHI, KAZUSHIGE
简单同族:
JP2000358299A | JP4223629B2 | US6396198