Image forming apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9869953
SERIAL NO

15415043

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Abstract

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The image forming apparatus, a conveyance speed of a recording material at a fixing nip portion, controlled by a control portion of the image forming apparatus so that a part of the recording material being conveyed touches a guide member between a transfer nip portion and a loop detection device for a period after an operation for maintaining a loop amount of the recording material being conveyed within a predetermined range is finished until the recording material trailing edge exits out the transfer nip portion.

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Patent Owner(s)

Patent OwnerAddress
CANON KABUSHIKI KAISHAJAPAN

International Classification(s)

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Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201720182019202020212022202320240255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Asami, Jun Susono, JP 29 181
Kaino, Toshiya Suntou-gun, JP 19 159
Umehara, Ryuichi Yokohama, JP 11 33

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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges3811116962963111201 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7091 - 100100 +05010015020025030035040045050055060065070075080085090095010001050110011501200

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