Tank unit and liquid ejecting system having tank unit

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9539820
APP PUB NO 20150352850A1
SERIAL NO

14830571

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A tank unit includes two or more liquid accommodating containers disposed in a row. Each of the liquid accommodating containers includes a main body having a concave shape defining a side opening and a film that blocks the side opening. The main body and the film at least partially define a liquid accommodating chamber for accommodating a liquid. The main body includes a facing wall that faces the film across the liquid accommodating chamber and has a wall larger than the side opening. The liquid accommodating containers are disposed such that the film of at least one of the liquid accommodating containers is covered by the facing wall of an adjacent one of the liquid accommodating containers.

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First Claim

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Patent Owner(s)

  • SEIKO EPSON CORPORATION

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ishizawa, Taku Shiojiri, JP 223 3225
Shimizu, Yoshiaki Matsumoto, JP 129 1364
Takahashi, Masaru Matsumoto, JP 247 1723

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