Naoki Fuei

Person

Kawaguchi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Developer carrying member, developing assembly, process cartridge,...
- Patent number 9,261,811
- Issue date Feb 16, 2016
- Canon Kabushiki Kaisha
- Kazunari Hagiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Conductive roller, process cartridge and image forming apparatus
- Patent number 6,558,781
- Issue date May 6, 2003
- Canon Kabushiki Kaisha
- Naoki Fuei
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Conducting member, process cartridge and image-forming apparatus
- Patent number 6,400,919
- Issue date Jun 4, 2002
- Canon Kabushiki Kaisha
- Hiroshi Inoue
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process cartridge and electrophotographic apparatus
- Patent number 6,337,962
- Issue date Jan 8, 2002
- Canon Kabushiki Kaisha
- Hiroshi Inoue
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for remanufacturing charging member, charging member remanu...
- Patent number 6,337,103
- Issue date Jan 8, 2002
- Canon Kabushiki Kaisha
- Hiroshi Inoue
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging member, process for producing charging member, and process...
- Patent number 5,705,274
- Issue date Jan 6, 1998
- Canon Kabushiki Kaisha
- Hiroshi Inoue
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process cartridge and image forming apparatus with indicating means
- Patent number 5,691,807
- Issue date Nov 25, 1997
- Canon Kabushiki Kaisha
- Naoki Fuei
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Reconditioning method for charging roller
- Patent number 5,678,140
- Issue date Oct 14, 1997
- Canon Kabushiki Kaisha
- Naoki Fuei
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, and electrophotographic...
- Patent number 5,543,473
- Issue date Aug 6, 1996
- Canon Kabushiki Kaisha
- Naoki Fuei
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sheet binder
- Patent number 5,219,453
- Issue date Jun 15, 1993
- Canon Kabushiki Kaisha
- Hideaki Furukawa
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER

Patents Applicationslast 30 patents

Information Patent Application
DEVELOPER CARRYING MEMBER, DEVELOPING ASSEMBLY, PROCESS CARTRIDGE,...
- Publication number 20150132031
- Publication date May 14, 2015
- Canon Kabushiki Kaisha
- Kazunari Hagiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Person

Patents Grantslast 30 patents

Developer carrying member, developing assembly, process cartridge,...

Conductive roller, process cartridge and image forming apparatus

Conducting member, process cartridge and image-forming apparatus

Process cartridge and electrophotographic apparatus

Process for remanufacturing charging member, charging member remanu...

Charging member, process for producing charging member, and process...

Process cartridge and image forming apparatus with indicating means

Reconditioning method for charging roller

Electrophotographic photosensitive member, and electrophotographic...

Sheet binder

Patents Applicationslast 30 patents

DEVELOPER CARRYING MEMBER, DEVELOPING ASSEMBLY, PROCESS CARTRIDGE,...