Image forming apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10025270
APP PUB NO 20170364027A1
SERIAL NO

15623901

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An exhaust duct provided on a back surface side of an image forming apparatus, and including a plurality of air ducts through which air inside the apparatus is exhausted toward outside the apparatus, a plurality of filters provided in the plurality of air ducts, respectively, and which removes a fine particle included in the air exhausted through the air ducts, and a filter case that houses the plurality of filters in a manner that the filters are able to be taken out from the filter case are included, and the filter case is provided in a drawable manner to one of side surface sides in a right and left direction or to an upper surface side in an up and down direction of the image forming apparatus, from a front surface side to a back surface side of the image forming apparatus, with respect to the image forming apparatus.

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First Claim

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Patent Owner(s)

  • CANON KABUSHIKI KAISHA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kageyama, Chiharu Ryugasaki, JP 2 7
Matsumura, Takuya Kashiwa, JP 11 26
Takahashi, Hiroyuki Abiko, JP 157 113

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