Title:
A transmission-of-sound device, the transmission-of-sound method
Document Type and Number:
Japanese Patent JP6147603
Kind Code:
B2
Inventors:
Wakamatsu Daisaku
Shunji Horiuchi
Shunji Horiuchi
Application Number:
JP2013158576A
Publication Date:
June 14, 2017
Filing Date:
July 31, 2013
Export Citation:
Assignee:
KDDI CORPORATION
International Classes:
H04S1/00; H04R1/10; H04R3/04
Domestic Patent References:
| JP2007218921A | ||||
| JP2009194682A | ||||
| JP2008113118A | ||||
| JP2003248837A | ||||
| JP2010050532A | ||||
| JP2011160182A | ||||
| JP8181962A | ||||
| JP2011077991A | ||||
| JP2010041425A | ||||
| JP9084199A |
Foreign References:
| US20090208022 | ||||
| US6023512 |
Attorney, Agent or Firm:
Kiyoshi Kato