Motokazu Maruhashi

Person

  • Takatsuki, JA

Patents Grantslast 30 patents

  • Information Patent Grant

    Electroconductive material

    • Patent number 4,010,117
    • Issue date Mar 1, 1977
    • Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha
    • Motokazu Maruhashi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY