Toner

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United States of America

PATENT NO 12259682
APP PUB NO 20220206402A1
SERIAL NO

17643949

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A toner including a toner particle containing a binder resin and an ester compound, wherein the binder resin contains a styrene-acrylic-based resin, the styrene-acrylic-based resin contains a specific unit, the ester compound has a specific structure, and a molar ratio of the specific unit to the ester compound is 0.5 to 1.5.

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Patent Owner(s)

Patent OwnerAddress
CANON KABUSHIKI KAISHA30-2 SHIMOMARUKO 3-CHOME OHTA-KU TOKYO 146-8501

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fukudome, Kosuke Tokyo, JP 53 811
Kamikura, Kenta Kanagawa, JP 49 555
Kinumatsu, Tetsuya Shizuoka, JP 37 713
Komiya, Yuta Kanagawa, JP 21 47
Mizuguchi, Takuya Shizuoka, JP 24 214
Uratani, Kozue Shizuoka, JP 38 669

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