TREA

Hiroyuki Wakiwaka

Follow

Person

  • Nagano-ken, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Linear motor
    • Patent number 6,674,186
    • Issue date Jan 6, 2004
    • SMC Kabushiki Kaisha
    • Hisashi Yajima
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Vibration generator
    • Patent number 6,262,500
    • Issue date Jul 17, 2001
    • Teikoku Tsushin Kogyo Co., Ltd.
    • Hiroyuki Wakiwaka
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Vibration generating device
    • Patent number 5,909,068
    • Issue date Jun 1, 1999
    • Teikoku Tsushin Kogyo Co., Ltd.
    • Hiroyuki Wakiwaka
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    Linear Motor
    • Publication number 20020167230
    • Publication date Nov 14, 2002
    • SMC Kabushiki Kaisha
    • Hisashi Yajima
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER