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Koji Masamizu

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Patents Grantslast 30 patents

  • Information Patent Grant

    Zeolite containing liquid detergent composition
    • Patent number 5,182,044
    • Issue date Jan 26, 1993
    • Lion Corporation
    • Shigeru Yanaba
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Absorbing article
    • Patent number 4,839,395
    • Issue date Jun 13, 1989
    • Lion Corporation
    • Koji Masamizu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Process for manufacturing porous polymer
    • Patent number 4,742,086
    • Issue date May 3, 1988
    • Lion Corporation
    • Koji Masamizu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Oral composition
    • Patent number 4,279,888
    • Issue date Jul 21, 1981
    • Lion Corporation
    • Nobuo Suganuma
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE