Title:
スピーカ装置
Document Type and Number:
Japanese Patent JP4275869
Kind Code:
B2
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Inventors:
Yusaku Kato
Akira Shigeta
Kenji Matsumoto
Hiroyuki Kumakura
Hiroshi Takehara
Akira Shigeta
Kenji Matsumoto
Hiroyuki Kumakura
Hiroshi Takehara
Application Number:
JP2001040130A
Publication Date:
June 10, 2009
Filing Date:
February 16, 2001
Export Citation:
Assignee:
Kenwood Corporation
International Classes:
H04R9/02; H04R7/22; H04R9/04
Domestic Patent References:
| JP61184395U | ||||
| JP5868797U | ||||
| JP57135194U | ||||
| JP63290499A |
Attorney, Agent or Firm:
Iat International Patent Business Corporation