JPS6255146B2 - - Google Patents

Info

Publication number
JPS6255146B2
JPS6255146B2 JP10924277A JP10924277A JPS6255146B2 JP S6255146 B2 JPS6255146 B2 JP S6255146B2 JP 10924277 A JP10924277 A JP 10924277A JP 10924277 A JP10924277 A JP 10924277A JP S6255146 B2 JPS6255146 B2 JP S6255146B2
Authority
JP
Japan
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
Application number
JP10924277A
Other languages
Japanese (ja)
Other versions
JPS5443027A (en
Inventor
Nagao Hosono
Koichi Kinoshita
Akihito Hosaka
Tooru Takahashi
Tsutomu Toyono
Toshiharu Nakamura
Junichiro Kanbe
Yasuyuki Tamura
Original Assignee
Canon Kk
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Canon Kk filed Critical Canon Kk
Priority to JP10924277A priority Critical patent/JPS6255146B2/ja
Publication of JPS5443027A publication Critical patent/JPS5443027A/en
Publication of JPS6255146B2 publication Critical patent/JPS6255146B2/ja
Expired legal-status Critical Current

Links

JP10924277A 1977-09-10 1977-09-10 Expired JPS6255146B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10924277A JPS6255146B2 (en) 1977-09-10 1977-09-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10924277A JPS6255146B2 (en) 1977-09-10 1977-09-10

Publications (2)

Publication Number Publication Date
JPS5443027A JPS5443027A (en) 1979-04-05
JPS6255146B2 true JPS6255146B2 (en) 1987-11-18

Family

ID=14505207

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10924277A Expired JPS6255146B2 (en) 1977-09-10 1977-09-10

Country Status (1)

Country Link
JP (1) JPS6255146B2 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56122066A (en) * 1980-02-29 1981-09-25 Ricoh Co Ltd Unicomponent developing device for electrophotographic copier
JPS56165172A (en) * 1980-05-26 1981-12-18 Konishiroku Photo Ind Co Ltd Developing method of electrophotography
JPS57165866A (en) * 1981-04-07 1982-10-13 Toshiba Corp Developing device
JPS58139222U (en) * 1981-11-30 1983-09-19
JPS63788B2 (en) * 1986-05-16 1988-01-08 Canon Kk
US4936249A (en) * 1987-10-07 1990-06-26 Canon Kabushiki Kaisha Developing apparatus having a two pole stationary magnet
US6447969B1 (en) 1999-06-02 2002-09-10 Canon Kabushiki Kaisha Toner and image forming method
EP1128225B1 (en) 2000-02-21 2005-12-14 Canon Kabushiki Kaisha Magnetic toner and image-forming method making use of the same
US6638674B2 (en) 2000-07-28 2003-10-28 Canon Kabushiki Kaisha Magnetic toner
JP2005173485A (en) 2003-12-15 2005-06-30 Canon Inc Developing device, process cartridge and image forming apparatus
JP2005173484A (en) 2003-12-15 2005-06-30 Canon Inc Image forming apparatus and process cartridge
JP4510493B2 (en) 2004-03-29 2010-07-21 キヤノン株式会社 Image forming apparatus
JP4649217B2 (en) 2005-01-28 2011-03-09 キヤノン株式会社 Developing device, process cartridge, and image forming apparatus
JP4785408B2 (en) 2005-04-18 2011-10-05 キヤノン株式会社 Developing device, process cartridge, and image forming apparatus
JP4785407B2 (en) 2005-04-18 2011-10-05 キヤノン株式会社 Developing device, process cartridge, and image forming apparatus
US7840168B2 (en) 2006-06-23 2010-11-23 Canon Kabushiki Kaisha Developing apparatus
WO2014097593A1 (en) 2012-12-20 2014-06-26 Canon Kabushiki Kaisha Developing unit and process cartridge

Also Published As

Publication number Publication date
JPS5443027A (en) 1979-04-05

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