Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
超音波トランスデューサ及びその製造方法
Document Type and Number:
Japanese Patent JP6450416
Kind Code:
B2
Inventors:
冨吉 俊夫
Application Number:
JP2017086020A
Publication Date:
January 09, 2019
Filing Date:
April 25, 2017
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
キヤノン株式会社
International Classes:
H04R31/00; H04R17/00; H04R19/00
Domestic Patent References:
JP1273371A
JP1303772A
Attorney, Agent or Firm:
加藤 一男