Junichi Tsubokura

Person

  • Chita-shi, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Metal melting apparatus

    • Patent number 6,537,485
    • Issue date Mar 25, 2003
    • Daido Tokushuko Kabushiki Kaisha
    • Noboru Demukai
    • F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Metal melting apparatus

    • Publication number 20020008338
    • Publication date Jan 24, 2002
    • Noboru Demukai
    • F27 - FURNACES KILNS OVENS RETORTS