INKJET INK

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20170015854A1
SERIAL NO

15189582

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Abstract

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An inkjet ink is provided which preferably having a small particle size and excellent intermittent dischargeability. Moreover, the inkjet ink is provided which preferably improving the storage stability of the inkjet ink, and printing a printed item having excellent rub fastness. Specifically, an inkjet ink comprising colored resin particles, a basic dispersant and a non-aqueous solvent, wherein the colored resin particles comprise a pigment, a solid resin and a pigmentary synergist is provided.

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Patent Owner(s)

Patent OwnerAddress
RISO KAGAKU CORPORATION5-34-7 SHIBA MINATO-KU TOKYO 108-8385

International Classification(s)

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  • 2016 Application Filing Year
  • C09D Class
  • 3233 Applications Filed
  • 2225 Patents Issued To-Date
  • 68.83 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20162017201820192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
SHIMIZU, Manami Ibaraki, JP 15 56
WATANABE, Yoshifumi Ibaraki, JP 60 370

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Patent Citation Ranking

  • 2 Citation Count
  • C09D Class
  • 22.05 % this patent is cited more than
  • 8 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges1163644041101 - 1011 - 2021 - 3031 - 4051 - 600100200300400255075125150175225250275325350375

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