TREA

Koichi Yokoyama

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Baby carriage
    • Patent number 7,445,230
    • Issue date Nov 4, 2008
    • Aprica Kassai Kabushikikaisha
    • Kenzou Kassai
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

  • Information Patent Application

    Baby carriage
    • Publication number 20050017481
    • Publication date Jan 27, 2005
    • Kenzou Kassai
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Baby carrier
    • Publication number 20040149790
    • Publication date Aug 5, 2004
    • Aprica Kassai Kabushikikaisha
    • Kenzou Kassai
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...