Title:
【発明の名称】能動型消音装置
Document Type and Number:
Japanese Patent JP3316259
Kind Code:
B2
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Inventors:
Makoto Yamanaka
Application Number:
JP15367593A
Publication Date:
August 19, 2002
Filing Date:
June 24, 1993
Export Citation:
Assignee:
Sanyo Electric Co., Ltd.
International Classes:
F01N1/00; F24F13/02; G10K11/16; G10K11/178; H03H17/00; H03H17/02; H03H17/04; H03H21/00; H04B3/04; (IPC1-7): G10K11/178; F01N1/00; F24F13/02; G10K11/16; H03H17/02; H03H21/00
Domestic Patent References:
| JP4262012A | ||||
| JP5108082A | ||||
| JP511777A | ||||
| JP5127684A | ||||
| JP546186A | ||||
| JP5333871A |
Attorney, Agent or Firm:
Masamasa Shibano