TREA

Yosuke SAKAI

Follow

Person

  • Tokyo, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Aqueous pigment dispersion liquid
    • Patent number 11,746,247
    • Issue date Sep 5, 2023
    • Dainichiseika Color & Chemicals Mfg. Co., Ltd.
    • Yosuke Sakai
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    INSPECTION SYSTEM
    • Publication number 20240344922
    • Publication date Oct 17, 2024
    • Mitsubishi Heavy Industries, Ltd.
    • Yosuke SAKAI
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    AQUEOUS PIGMENT DISPERSION LIQUID
    • Publication number 20220127485
    • Publication date Apr 28, 2022
    • Dainichiseika Color & Chemicals Mfg. Co., Ltd.
    • Yosuke SAKAI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...