发明授权
EP1898262B1 Electrophotographic photoconductor and method for producing the same, image forming apparatus, and process cartridge 有权
电照相光导及其制造方法,图像形成设备和处理盒

  • 专利标题: Electrophotographic photoconductor and method for producing the same, image forming apparatus, and process cartridge
  • 专利标题(中): 电照相光导及其制造方法,图像形成设备和处理盒
  • 申请号: EP07116033.7
    申请日: 2007-09-10
  • 公开(公告)号: EP1898262B1
    公开(公告)日: 2009-12-30
  • 发明人: Tada, HiromiTamoto, NozomuOhta, Katsuichi
  • 申请人: Ricoh Company, Ltd.
  • 申请人地址: 3-6, Nakamagome 1-chome, Ohta-ku Tokyo 143-8555 JP
  • 专利权人: Ricoh Company, Ltd.
  • 当前专利权人: Ricoh Company, Ltd.
  • 当前专利权人地址: 3-6, Nakamagome 1-chome, Ohta-ku Tokyo 143-8555 JP
  • 代理机构: Barz, Peter
  • 优先权: JP2006246167 20060911; JP2007196598 20070727
  • 主分类号: G03G5/047
  • IPC分类号: G03G5/047 G03G5/06
Electrophotographic photoconductor and method for producing the same, image forming apparatus, and process cartridge
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