TREA

Tsuneo Ohkuma

Follow

Person

  • Noboribetsu, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for treating waste water containing organic contaminants uti...
    • Patent number 4,216,084
    • Issue date Aug 5, 1980
    • Agency of Industrial Science and Technology
    • Yoshikatsu Ikari
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Magnesia adsorbent
    • Patent number 4,147,665
    • Issue date Apr 3, 1979
    • Agency of Industrial Science & Technology
    • Yoshikatsu Ikari
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE