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Kohei USHIDA

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  • Toyota-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of producing a separator
    • Patent number 9,364,883
    • Issue date Jun 14, 2016
    • Toyota Boshoku Kabushiki Kaisha
    • Takuma Watanabe
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    PRODUCING METHOD OF COMPACT
    • Publication number 20120055223
    • Publication date Mar 8, 2012
    • TOYOTA BOSHOKU KABUSHIKI KAISHA
    • Takuma WATANABE
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...