Title:
カナレ型イヤフォン
Document Type and Number:
Japanese Patent JP5403780
Kind Code:
B2
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Inventors:
Takai 金盛
Application Number:
JP2008162157A
Publication Date:
January 29, 2014
Filing Date:
June 20, 2008
Export Citation:
Assignee:
Final audio design office incorporated company
International Classes:
H04R1/10
Attorney, Agent or Firm:
Takahiro Ozaki