TREA

Kabushiki Kaisha Audio-Technica DBA Audio-Technica Corporation, and Audio-Technica U.S., Inc.

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Organization

  • CHICAGO, IL, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Dynamic microphone
    • Patent number 6,091,828
    • Issue date Jul 18, 2000
    • Kabushiki Kaisha Audio-Technica
    • Hiroshi Akino
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Electric sound converter
    • Patent number 6,081,604
    • Issue date Jun 27, 2000
    • Kabushiki Kaisha Audio-Technica
    • Hideto Hikichi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Trademarklast 30 trademarks