标题:
Ultrasonic device, ultrasonic module, and ultrasonic measuring apparatus
当前申请(专利权)人:
SEIKO EPSON CORPORATION
发明人:
MIYAZAWA, HIROMU | ITO, HIROSHI | NAKAMURA, TOMOAKI | YAMADA, MASAYOSHI | KIYOSE, KANECHIKA | FUNASAKA, TSUKASA
简单同族:
CN109196881A | JP2017200106A | JP6665667B2 | US20190343492A1 | WO2017188072A1