Title:
補聴器
Document Type and Number:
Japanese Patent JP3173015
Kind Code:
U
Inventors:
Takashi Shinagawa
Application Number:
JP2011006449U
Publication Date:
January 19, 2012
Filing Date:
November 01, 2011
Export Citation:
Assignee:
Sanei Co., Ltd.
International Classes:
H04R25/04; H04R25/00
Attorney, Agent or Firm:
Shunichi Shuto