Title:
超音波プローブの圧電振動子、超音波プローブ、超音波診断装置及び超音波プローブにおける圧電振動子の製造方法
Document Type and Number:
Japanese Patent JP4941998
Kind Code:
B2
Inventors:
Hiroshi Isono
Application Number:
JP2008331888A
Publication Date:
May 30, 2012
Filing Date:
December 26, 2008
Export Citation:
Assignee:
GE Medical Systems Global Technology Company LLC
International Classes:
H04R17/00; A61B8/00; H04R31/00
Domestic Patent References:
| JP2009061112A | ||||
| JP2007167445A | ||||
| JP2002084597A | ||||
| JP6254091A | ||||
| JP11164397A | ||||
| JP2000028595A | ||||
| JP9084193A | ||||
| JP2002232995A | ||||
| JP1179450A | ||||
| JP2003338577A |
Attorney, Agent or Firm:
Nobukazu Ito