Hirofumi Izumikawa

Person

  • Tokyo, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Method of decomposing dioxins

    • Patent number 6,291,737
    • Issue date Sep 18, 2001
    • Kurita Water Industries Ltd.
    • Hiroshi Miyata
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method of decomposing dioxins

    • Patent number 6,063,979
    • Issue date May 16, 2000
    • Kurita Water Industries Ltd.
    • Hiroshi Miyata
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL