TREA

Michio Suruga

Follow

Person

  • Inagi, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Audio mixer
    • Patent number 6,901,149
    • Issue date May 31, 2005
    • Korg Incorporated
    • Michio Suruga
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Electric instrument amplifier
    • Patent number 6,350,943
    • Issue date Feb 26, 2002
    • KORG, Inc.
    • Michio Suruga
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    Audio mixer
    • Publication number 20010009584
    • Publication date Jul 26, 2001
    • Michio Suruga
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE