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Kouichirou Wakizono

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Furniture, load support member for chair, and chair
    • Patent number 10,334,953
    • Issue date Jul 2, 2019
    • Okamura Corporation
    • Hiroshi Masunaga
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Backrest for chair
    • Patent number 8,794,701
    • Issue date Aug 5, 2014
    • Okamura Corporation
    • Ken Nakayama
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    FURNITURE, LOAD SUPPORT MEMBER FOR CHAIR, AND CHAIR
    • Publication number 20170311724
    • Publication date Nov 2, 2017
    • Okamura Corporation
    • Hiroshi MASUNAGA
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    BACKREST FOR CHAIR
    • Publication number 20120223566
    • Publication date Sep 6, 2012
    • Ken Nakayama
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    BACKREST FOR CHAIR
    • Publication number 20120212027
    • Publication date Aug 23, 2012
    • OKAMURA CORPORATION
    • Ken Nakayama
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...