Katsura MARUYAMA

Person

  • Aichi, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Double floor member

    • Patent number 10,219,404
    • Issue date Feb 26, 2019
    • SENQCIA CORPORATION
    • Atsuhiko Kobayashi
    • E04 - BUILDING

Patents Applicationslast 30 patents

  • Information Patent Application

    DOUBLE FLOOR MEMBER

    • Publication number 20170268239
    • Publication date Sep 21, 2017
    • Senqcia Corporation
    • Atsuhiko KOBAYASHI
    • E04 - BUILDING