Title:
超音波振動子の製造方法
Document Type and Number:
Japanese Patent JP5869147
Kind Code:
B2
Inventors:
Yoshida Akatsuki
Takuya Imahashi
Takuya Imahashi
Application Number:
JP2014549268A
Publication Date:
February 24, 2016
Filing Date:
May 22, 2014
Export Citation:
Assignee:
Olympus Endo Technology America Inc.
International Classes:
A61B8/12; H04R17/00
Domestic Patent References:
| JPH0646497A | 1994-02-18 | |||
| JPS63318010A | 1988-12-26 | |||
| JPH02271843A | 1990-11-06 | |||
| JPH0646497A | 1994-02-18 | |||
| JPS63318010A | 1988-12-26 | |||
| JPH02271843A | 1990-11-06 |
Foreign References:
| US20110178407A1 | 2011-07-21 | |||
| US5655538A | 1997-08-12 |
Attorney, Agent or Firm:
Susumu Ito
Yasushi Hasegawa
Osamu Shinoura
Yasushi Hasegawa
Osamu Shinoura