JP4054600B2 - 画像形成装置 - Google Patents

画像形成装置 Download PDF

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Publication number
JP4054600B2
JP4054600B2 JP2002127693A JP2002127693A JP4054600B2 JP 4054600 B2 JP4054600 B2 JP 4054600B2 JP 2002127693 A JP2002127693 A JP 2002127693A JP 2002127693 A JP2002127693 A JP 2002127693A JP 4054600 B2 JP4054600 B2 JP 4054600B2
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JP
Japan
Prior art keywords
process cartridge
charging
developing
developer
unit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2002127693A
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English (en)
Japanese (ja)
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JP2003029583A5 (OSRAM
JP2003029583A (ja
Inventor
亮 早川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
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Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2002127693A priority Critical patent/JP4054600B2/ja
Publication of JP2003029583A publication Critical patent/JP2003029583A/ja
Publication of JP2003029583A5 publication Critical patent/JP2003029583A5/ja
Application granted granted Critical
Publication of JP4054600B2 publication Critical patent/JP4054600B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Electrophotography Configuration And Component (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Dry Development In Electrophotography (AREA)
JP2002127693A 2001-05-07 2002-04-26 画像形成装置 Expired - Fee Related JP4054600B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002127693A JP4054600B2 (ja) 2001-05-07 2002-04-26 画像形成装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2001136493 2001-05-07
JP2001-136493 2001-05-07
JP2002127693A JP4054600B2 (ja) 2001-05-07 2002-04-26 画像形成装置

Publications (3)

Publication Number Publication Date
JP2003029583A JP2003029583A (ja) 2003-01-31
JP2003029583A5 JP2003029583A5 (OSRAM) 2007-05-24
JP4054600B2 true JP4054600B2 (ja) 2008-02-27

Family

ID=26614714

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002127693A Expired - Fee Related JP4054600B2 (ja) 2001-05-07 2002-04-26 画像形成装置

Country Status (1)

Country Link
JP (1) JP4054600B2 (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4731799B2 (ja) * 2003-08-22 2011-07-27 株式会社リコー 画像形成装置
US7295787B2 (en) 2003-08-22 2007-11-13 Ricoh Company, Ltd. Device unit, an image forming apparatus, a management system, and a recycling system capable of using non-genuine device unit as replacement product
JP6624802B2 (ja) * 2014-06-13 2019-12-25 キヤノン株式会社 画像形成装置

Also Published As

Publication number Publication date
JP2003029583A (ja) 2003-01-31

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