Title:
複合スピーカー
Document Type and Number:
Japanese Patent JP5168588
Kind Code:
B2
Inventors:
Seiichi Ishikura
Application Number:
JP2009014945A
Publication Date:
March 21, 2013
Filing Date:
January 27, 2009
Export Citation:
Assignee:
Onkyo Co., Ltd.
International Classes:
H04R1/24; H04R1/06; H04R9/06
Domestic Patent References:
| JP2001157291A | ||||
| JP59048193U | ||||
| JP61085992U |