TREA

Hiroaki Higuchi

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  • Gunma, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Medium validating apparatus
    • Patent number 9,087,423
    • Issue date Jul 21, 2015
    • Oki Electric Industry Co., Ltd.
    • Kinya Maekawa
    • G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents

  • Information Patent Application

    MEDIUM VALIDATING APPARATUS
    • Publication number 20140116840
    • Publication date May 1, 2014
    • Oki Electric Industry Co., Ltd.
    • Kinya Maekawa
    • G07 - CHECKING-DEVICES