TREA

Takashi Kuribayashi

Follow

Person

  • Chiyoda, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Electronic noise attenuation system
    • Patent number 5,018,202
    • Issue date May 21, 1991
    • Hitachi Plant Engineering & Construction Co., Ltd.
    • Minoru Takahashi
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Electronic noise attenuation system
    • Patent number 4,783,817
    • Issue date Nov 8, 1988
    • Hitachi Plant Engineering and Construction Co., Ltd.
    • Hareo Hamada
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS