Ayu NAITO

Person

  • Kanagawa, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Cellulosic particle

    • Patent number 12,325,779
    • Issue date Jun 10, 2025
    • FUJIFILM Business Innovation Corp.
    • Kenji Yao
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Cellulosic particle

    • Patent number 12,187,861
    • Issue date Jan 7, 2025
    • FUJIFILM Business Innovation Corp.
    • Kenji Yao
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Cellulosic particle

    • Patent number 12,065,547
    • Issue date Aug 20, 2024
    • FUJIFILM Business Innovation Corp.
    • Kenji Yao
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    CELLULOSE PARTICLE AND COSMETIC

    • Publication number 20250134795
    • Publication date May 1, 2025
    • FUJIFILM Business Innovation Corp.
    • Kazusei YOSHIDA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    CELLULOSE PARTICLES AND METHOD FOR PRODUCING CELLULOSE PARTICLES

    • Publication number 20240327619
    • Publication date Oct 3, 2024
    • FUJIFILM Business Innovation Corp.
    • Takeshi IWANAGA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CELLULOSE ACETATE PARTICLES

    • Publication number 20240327545
    • Publication date Oct 3, 2024
    • FUJIFILM Business Innovation Corp.
    • Ayu NAITO
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    CELLULOSIC PARTICLE

    • Publication number 20240262967
    • Publication date Aug 8, 2024
    • FUJIFILM Business Innovation Corp.
    • Kenji YAO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CELLULOSIC PARTICLE

    • Publication number 20240261206
    • Publication date Aug 8, 2024
    • FUJIFILM Business Innovation Corp.
    • Kenji YAO
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    CELLULOSIC PARTICLE

    • Publication number 20240262966
    • Publication date Aug 8, 2024
    • FUJIFILM Business Innovation Corp.
    • Kenji YAO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CELLULOSIC PARTICLE

    • Publication number 20230391970
    • Publication date Dec 7, 2023
    • FUJIFILM Business Innovation Corp.
    • Kenji YAO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CELLULOSIC PARTICLE

    • Publication number 20230312842
    • Publication date Oct 5, 2023
    • FUJIFILM Business Innovation Corp.
    • Kenji YAO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CELLULOSIC PARTICLE

    • Publication number 20230303781
    • Publication date Sep 28, 2023
    • FUJIFILM Business Innovation Corp.
    • Kenji YAO
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    CELLULOSIC PARTICLE

    • Publication number 20230250241
    • Publication date Aug 10, 2023
    • FUJIFILM Business Innovation Corp.
    • Kenji YAO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CELLULOSIC PARTICLE

    • Publication number 20230250262
    • Publication date Aug 10, 2023
    • FUJIFILM Business Innovation Corp.
    • Kenji YAO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...