Title:
放収音装置
Document Type and Number:
Japanese Patent JP5050616
Kind Code:
B2
Inventors:
Ishibashi Toshiaki
Ryo Tanaka
Ukai Norifumi
Ryo Tanaka
Ukai Norifumi
Application Number:
JP2007100489A
Publication Date:
October 17, 2012
Filing Date:
April 06, 2007
Export Citation:
Assignee:
Yamaha Corporation
International Classes:
H04M1/60; H04R1/40; H04R3/00
Domestic Patent References:
| JP2003087890A | ||||
| JP2005333270A | ||||
| JP3136557A | ||||
| JP2007081929A | ||||
| JP2008011196A |
Other References:
PJP-100H取扱説明書,日本,ヤマハ株式会社,2006年 6月,第2版,16,45,46,78ページ,URL,http://www.yamaha.co.jp/projectphone/support/download/manual/pjp100h/pjp100h.pdf
Attorney, Agent or Firm:
Kaede International Patent Office
Hisao Komori
Hisao Komori