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Tsubasa Koganei

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  • Kanagawa, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    GEMSTONE
    • Publication number 20190223565
    • Publication date Jul 25, 2019
    • Hiroyuki KOGANEI
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Application

    JEWEL
    • Publication number 20170202319
    • Publication date Jul 20, 2017
    • Tasuko Co., Ltd
    • Hiroyuki Koganei
    • A44 - HABERDASHERY JEWELLERY