Title:
スピーカ用抄紙部品の生産設備およびこの生産設備により製造されたスピーカ用抄紙部品、スピーカ
Document Type and Number:
Japanese Patent JP4742941
Kind Code:
B2
Inventors:
Kazuyoshi Mimura
Kenshi Ashi
Shinya Mizone
Masahide Sumiyama
Toru Fujii
Kenshi Ashi
Shinya Mizone
Masahide Sumiyama
Toru Fujii
Application Number:
JP2006091190A
Publication Date:
August 10, 2011
Filing Date:
March 29, 2006
Export Citation:
Assignee:
Panasonic Corporation
International Classes:
H04R31/00; D21B1/36; D21J7/00; H04R7/02
Domestic Patent References:
| JP6311595A | ||||
| JP60019921B1 | ||||
| JP63126985A | ||||
| JP4367198A | ||||
| JP4023597A | ||||
| JP5211696A |
Attorney, Agent or Firm:
Hiroki Naito
Daisuke Nagano
Kentaro Fujii
Daisuke Nagano
Kentaro Fujii