TREA

Hirohisa Shojima

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  • Aichi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electromagnetic induction type charging device
    • Patent number 6,239,577
    • Issue date May 29, 2001
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Yasuhiro Koike
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Crack-proof-structured battery
    • Patent number 5,770,334
    • Issue date Jun 23, 1998
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Motohiro Kawai
    • H01 - BASIC ELECTRIC ELEMENTS