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Title:
超音波送信装置、超音波伝播時間測定システムおよび超音波伝播時間測定方法
Document Type and Number:
Japanese Patent JPWO2011043362
Kind Code:
A
Inventors:
Koji Kajitani
Junichi Miyamoto
Application Number:
JP2010067518W
Publication Date:
March 04, 2013
Filing Date:
October 06, 2010
Export Citation:
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Assignee:
NEC Corp.
International Classes:
H04R17/00; G01S15/10; G01B17/00; G06F3/043; H04R15/00; G06F3/03; G01S7/521
Attorney, Agent or Firm:
Asamichi Kato