Ink jet recording apparatus

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United States of America Patent

PATENT NO 8919940
SERIAL NO

13072129

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Abstract

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An ink jet recording apparatus including an ink jet head for ejecting a water-based ink from a nozzle onto a recording medium, wherein the water-based ink contains a fatty acid and a fatty acid potassium or sodium salt with which the fatty acid is emulsified and dispersed in water.

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Patent Owner(s)

  • SEIKO EPSON CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nishiki, Ayako Matsumoto, JP 8 39
Yamazaki, Soichi Shiojiri, JP 85 309

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