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Atsuo Hamada

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  • Hamamatsu-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Digital mixer
    • Patent number 8,312,375
    • Issue date Nov 13, 2012
    • Yamaha Corporation
    • Atsuo Hamada
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Mixer apparatus and sound signal processing method
    • Patent number 8,254,599
    • Issue date Aug 28, 2012
    • Yamaha Corporation
    • Atsuo Hamada
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Mixing system
    • Patent number 8,059,839
    • Issue date Nov 15, 2011
    • Yamaha Corporation
    • Masaru Aiso
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Mixer apparatus and sound signal processing method
    • Patent number 7,751,577
    • Issue date Jul 6, 2010
    • Yamaha Corporation
    • Atsuo Hamada
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    Mixer Apparatus and Sound Signal Processing Method
    • Publication number 20090214059
    • Publication date Aug 27, 2009
    • Yamaha Corporation
    • Atsuo Hamada
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MIXING SYSTEM
    • Publication number 20080226099
    • Publication date Sep 18, 2008
    • Yamaha Corporation
    • Masaru AISO
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Digital mixer
    • Publication number 20070022378
    • Publication date Jan 25, 2007
    • Yamaha Corporation
    • Atsuo Hamada
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Mixer apparatus and sound signal processing method
    • Publication number 20050190933
    • Publication date Sep 1, 2005
    • Yamaha Corporation
    • Atsuo Hamada
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE