TREA

Hiroshi Kurobe

Follow

Person

  • Tokyo, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for inhibiting corrosion in water systems
    • Patent number 5,820,763
    • Issue date Oct 13, 1998
    • Kurita Water Industries, Ltd.
    • Kazuhisa Fujita
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Method of producing pure water
    • Patent number 5,571,419
    • Issue date Nov 5, 1996
    • Kurita Water Insustries Ltd.
    • Yoshinobu Obata
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE