Transport device and image forming apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11921442
APP PUB NO 20230367242A1
SERIAL NO

17971657

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A transport device includes a transport path that includes an opening through which a developer flows into the transport path, an opening and closing portion that is provided to be movable along the transport path and that opens and closes the opening, and a transport body that is disposed in the transport path, that includes a blade formed in a spiral shape on an outer periphery of a shaft portion, that transports the developer flowing into the transport path through the opening and moves the opening and closing portion to an opening position with the blade by rotating forward, and that idly rotates with respect to the opening and closing portion moved to the opening position in a case of forward rotation.

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First Claim

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Patent Owner(s)

  • FUJIFILM BUSINESS INNOVATION CORP.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Anzai, Takashi Kanagawa, JP 23 85
Ishii, Satoru Kanagawa, JP 99 616
Takiguchi, Toshio Kanagawa, JP 32 195

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