integer lifetimes of each other

Industry

CPC
G03G2221/1666

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Parent Industries

GPHYSICS G03Photography G03GELECTROGRAPHY ELECTROPHOTOGRAPHY MAGNETOGRAPHY G03G2221/00Processes not provided for by group G03G2215/00

Current Industry

G03G2221/1666integer lifetimes of each other

Industries

Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus having selectively removable image processi...
- Patent number 6,937,833
- Issue date Aug 30, 2005
- Sharp Kabushiki Kaisha
- Ituro Katoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for selective replacement of discrete print media path compo...
- Patent number 6,856,418
- Issue date Feb 15, 2005
- Hewlett-Packard Development Company, L.P.
- Douglas A. Cheney
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having a sensor for determining whether a r...
- Patent number 6,298,202
- Issue date Oct 2, 2001
- Noriyuki Fushiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Remanufacturing system for replaceable modules in a digital printin...
- Patent number 6,173,128
- Issue date Jan 9, 2001
- Xerox Corporation
- Eli S. Saber
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 5,815,767
- Issue date Sep 29, 1998
- Ricoh Company, Ltd.
- Akio Kutsuwada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Limited life electrostatographic process cartridge having a waste t...
- Patent number 5,809,376
- Issue date Sep 15, 1998
- Xerox Corporation
- Daniel A. Chiesa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and device for displaying an exchange message for a process...
- Patent number 5,708,912
- Issue date Jan 13, 1998
- Samsung Electronics Co., Ltd.
- Dong-Ho Lee
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having selectively removable image processi...
- Patent number 5,697,008
- Issue date Dec 9, 1997
- Sharp Kabushiki Kaisha
- Ituro Katoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 5,678,125
- Issue date Oct 14, 1997
- Ricoh Company, Ltd.
- Akio Kutsuwada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Removable processing units and toner collecting device for an image...
- Patent number 5,541,715
- Issue date Jul 30, 1996
- Sharp Kabushiki Kaisha
- Ituro Katoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device and image forming apparatus with the same
- Patent number 5,508,795
- Issue date Apr 16, 1996
- Kabushiki Kaisha Toshiba
- Kazuhiko Kikuchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 5,398,098
- Issue date Mar 14, 1995
- Sharp Kabushiki Kaisha
- Takahiro Fukunaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having rotatable electrophotographic proces...
- Patent number 5,367,363
- Issue date Nov 22, 1994
- Ricoh Company, Ltd.
- Tsukuru Kai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus having a plurality of replaceable parts
- Patent number 5,196,884
- Issue date Mar 23, 1993
- Ricoh Company, Ltd.
- Toshihiro Sugiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic copying machine which integrates components hav...
- Patent number 5,051,778
- Issue date Sep 24, 1991
- Shindengen Electric Manufacturing Co., Ltd
- Hisao Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming system
- Patent number 4,876,606
- Issue date Oct 24, 1989
- Ricoh Company, Ltd.
- Masahiko Banno
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Unit for an image formation apparatus and image formation apparatus...
- Patent number 4,538,896
- Issue date Sep 3, 1985
- Canon Kabushiki Kaisha
- Hatsuo Tajima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Image forming apparatus having selectively removable image processi...
- Publication number 20030068171
- Publication date Apr 10, 2003
- Sharp Kabushiki Kaisha
- Ituro Katoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method for selective replacement of discrete print media path compo...
- Publication number 20020140965
- Publication date Oct 3, 2002
- Douglas A. Cheney
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

integer lifetimes of each other

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Image forming apparatus having selectively removable image processi...

Method for selective replacement of discrete print media path compo...

Image forming apparatus having a sensor for determining whether a r...

Remanufacturing system for replaceable modules in a digital printin...

Image forming apparatus

Limited life electrostatographic process cartridge having a waste t...

Method and device for displaying an exchange message for a process...

Image forming apparatus having selectively removable image processi...

Image forming apparatus

Removable processing units and toner collecting device for an image...

Developing device and image forming apparatus with the same

Image forming apparatus

Image forming apparatus having rotatable electrophotographic proces...

Apparatus having a plurality of replaceable parts

Electrophotographic copying machine which integrates components hav...

Image forming system

Unit for an image formation apparatus and image formation apparatus...

Patents Applicationslast 30 patents

Image forming apparatus having selectively removable image processi...

Method for selective replacement of discrete print media path compo...