Ink, image forming method, image forming device, and recorded matter

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United States of America Patent

PATENT NO 11168228
APP PUB NO 20190300731A1
SERIAL NO

16366464

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Abstract

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An ink contains a water-soluble organic solvent, a glittery pigment having a median size less than 300 nm, and a polycarbonate-based urethane resin.

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Patent Owner(s)

Patent OwnerAddress
RICOH COMPANY LTD3-6 NAKAMAGOME 1-CHOME OHTA-KU TOKYO 143-8555

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Haga, Yuri Tokyo, JP 9 45
Kumai, Mio Tokyo, JP 20 61
Nagashima, Hidefumi Kanagawa, JP 37 647

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