Title:
骨導振動子
Document Type and Number:
Japanese Patent JP2004507951
Kind Code:
A
Inventors:
Lee, Sancheol
Kuu, Bon-Youn
Kim, Yeong Mo
Kuu, Bon-Youn
Kim, Yeong Mo
Application Number:
JP2002522454A
Publication Date:
March 11, 2004
Filing Date:
September 01, 2000
Export Citation:
Assignee:
Doumi Corporation
International Classes:
H04R1/00; H04R9/06; H04R11/02; H04R25/00; (IPC1-7): H04R1/00; H04R25/00
Attorney, Agent or Firm:
Kenzo Fukuda
Shinichi Fukuda
Takemichi Fukuda
Shinichi Fukuda
Takemichi Fukuda