TREA

Masaharu Takebuchi

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  • Gunma-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Linearity coil
    • Patent number D442547
    • Issue date May 22, 2001
    • Taiyo Yuden Co., Ltd.
    • Masaharu Takebuchi
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Variable linearity coil
    • Patent number 6,229,424
    • Issue date May 8, 2001
    • Taiyo Yuden Kabushiki Kaisha
    • Takashi Tajima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Variable linearity coil
    • Patent number 6,114,934
    • Issue date Sep 5, 2000
    • Taiyo Yuden Kabushiki Kaisha
    • Takeshi Ikeda
    • H01 - BASIC ELECTRIC ELEMENTS