Akio Itoh

Person

  • Yokosuka, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Process for preparing polyolefins

    • Patent number 4,252,929
    • Issue date Feb 24, 1981
    • Nippon Oil Company, Ltd.
    • Nobuyuki Kuroda
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for the production of polyolefins

    • Patent number 4,209,602
    • Issue date Jun 24, 1980
    • Nippon Oil Company, Limited
    • Nobuyuki Kuroda
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for the production of polyolefins

    • Patent number 4,209,601
    • Issue date Jun 24, 1980
    • Nippon Oil Company, Limited
    • Nobuyuki Kuroda
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...