Invention Grant
US08867971B2 Developer regulator, development device, and image forming apparatus incorporating same
有权
显影剂调节剂，显影装置和包含其的图像形成装置
- Patent Title: Developer regulator, development device, and image forming apparatus incorporating same
- Patent Title (中): 显影剂调节剂，显影装置和包含其的图像形成装置
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Application No.: US13209764Application Date: 2011-08-15
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Publication No.: US08867971B2Publication Date: 2014-10-21
- Inventor: Ryuji Inoue , Yuji Nagatomo , Yasuhide Matsuno
- Applicant: Ryuji Inoue , Yuji Nagatomo , Yasuhide Matsuno
- Applicant Address: JP Tokyo
- Assignee: Ricoh Company, Ltd.
- Current Assignee: Ricoh Company, Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2010-182431 20100817
- Main IPC: G03G15/08
- IPC: G03G15/08
Abstract:
A developer regulator to restrict an amount of a developer, including a base portion; an intermediate portion continuous with the base portion, the intermediate portion having a flat area on one face, the flat area having a roughened surface; and a distal end continuous with the intermediate portion, the distal end being bent relative to the base portion in a direction opposite the one face in which the flat area is formed.
Public/Granted literature
- US20120045254A1 DEVELOPER REGULATOR, DEVELOPMENT DEVICE, AND IMAGE FORMING APPARATUS INCORPORATING SAME Public/Granted day:2012-02-23
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