Cleaning filling liquid, cartridge, cleaning filling method, and inkjet recording device

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United States of America Patent

PATENT NO 9879207
SERIAL NO

15046201

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Abstract

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A cleaning filling liquid for inkjet device including water; 10.0% by mass to 45% by mass per whole amount of the cleaning filling liquid of an amide compound having following formula (1).

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Patent Owner(s)

  • RICOH COMPANY, LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gotoh, Akihiko Kanagawa, JP 54 1516
Gotou, Hiroshi Kanagawa, JP 116 2126
Inoue, Tomohiro Kanagawa, JP 234 2301
Nagai, Kiyofumi Kanagawa, JP 89 3404
Namba, Michihiko Kanagawa, JP 62 1470
Tamai, Takashi Kanagawa, JP 43 374

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