Invention Grant
- Patent Title: Electrifying roller
- Patent Title (中): 电动滚筒
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Application No.: US13059853Application Date: 2009-08-24
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Publication No.: US08711543B2Publication Date: 2014-04-29
- Inventor: Junichi Takano , Hirotaka Tagawa , Izumi Egashira , Daijirou Sirakura
- Applicant: Junichi Takano , Hirotaka Tagawa , Izumi Egashira , Daijirou Sirakura
- Applicant Address: JP Tokyo
- Assignee: Bridgestone Corporation
- Current Assignee: Bridgestone Corporation
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2008-214683 20080822
- International Application: PCT/JP2009/064742 WO 20090824
- International Announcement: WO2010/021403 WO 20100225
- Main IPC: H05F3/00
- IPC: H05F3/00
Abstract:
Provided is an electrifying roller which may be used in a contact electrification method, which may be manufactured more easily, and which may better prevent problems caused by an electrically conductive material.
Public/Granted literature
- US20110249372A1 ELECTRIFYING ROLLER Public/Granted day:2011-10-13
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