TREA

Yuki SASAKI

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pretreatment liquid and ink set
    • Patent number 11,512,216
    • Issue date Nov 29, 2022
    • Toyo Ink SC Holdings Co., Ltd.
    • Masahiro Sugihara
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    AQUEOUS INKJET INK, AQUEOUS INKJET INK SET, AQUEOUS INKJET INK PRIN...
    • Publication number 20220195223
    • Publication date Jun 23, 2022
    • TOYO INK SC HOLDINGS CO., LTD
    • Kazushi SUNAOSHI
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    PRETREATMENT LIQUID AND INK SET
    • Publication number 20210130639
    • Publication date May 6, 2021
    • TOYO INK SC HOLDINGS CO., LTD
    • Masahiro SUGIHARA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...