Hitoshi Nimura

Person

  • Ibaraki, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for producing graft-modified copolymers

    • Patent number 5,334,664
    • Issue date Aug 2, 1994
    • Mitsubishi Petrochemical Company Limited
    • Masayuki Tomida
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Component of catalyst for olefin polymerization

    • Patent number 4,456,695
    • Issue date Jun 26, 1984
    • Mitsubishi Petrochemical Company Limited
    • Hitoshi Nimura
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...