Coloring compound and thermal transfer recording sheet

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United States of America Patent

PATENT NO 11958978
APP PUB NO 20200283633A1
SERIAL NO

16879035

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Abstract

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A coloring compound comprises a triphenylmethane structure having specific substituents.

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Patent Owner(s)

Patent OwnerAddress
CANON KABUSHIKI KAISHAJAPAN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hayakawa, Ai Ashigarakami-gun, JP 10 13
Muta, Hajime Zama, JP 24 77
Santo, Tsuyoshi Yokohama, JP 36 451
Seki, Masanori Yokohama, JP 50 236
Shintou, Taichi Saitama, JP 87 482
Shirota, Koromo Kawasaki, JP 79 2314

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