Yuji Kamiya

Person

Chiba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus and image forming method
- Patent number 7,499,660
- Issue date Mar 3, 2009
- Canon Kabushiki Kaisha
- Yuji Kamiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus with gamma conversion means
- Patent number 7,336,910
- Issue date Feb 26, 2008
- Canon Kabushiki Kaisha
- Yuji Kamiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus with a developer consumption control feature
- Patent number 7,260,345
- Issue date Aug 21, 2007
- Canon Kabushiki Kaisha
- Yuji Kamiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with gamma conversion means
- Patent number 7,259,885
- Issue date Aug 21, 2007
- Canon Kabushiki Kaisha
- Yuji Kamiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus having means to control condition of curren...
- Patent number 7,254,349
- Issue date Aug 7, 2007
- Canon Kabushiki Kaisha
- Yuji Kamiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with gamma conversion means
- Patent number 6,987,576
- Issue date Jan 17, 2006
- Canon Kabushiki Kaisha
- Yuji Kamiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image formation apparatus, image formation apparatus control method...
- Patent number 6,903,844
- Issue date Jun 7, 2005
- Canon Kabushiki Kaisha
- Yuji Kamiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing method and image processing apparatus
- Patent number 6,822,767
- Issue date Nov 23, 2004
- Canon Kabushiki Kaisha
- Ryuji Kawano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus with development controller
- Patent number 6,538,678
- Issue date Mar 25, 2003
- Canon Kabushiki Kaisha
- Takahiro Nakase
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus
- Patent number 6,493,524
- Issue date Dec 10, 2002
- Canon Kabushiki Kaisha
- Yuji Kamiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing device having an intruding separation member
- Patent number 6,456,817
- Issue date Sep 24, 2002
- Canon Kabushiki Kaisha
- Yuji Kamiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic apparatus with exposure control for multiple ta...
- Patent number 6,418,280
- Issue date Jul 9, 2002
- Canon Kabushiki Kaisha
- Yuji Kamiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus featuring an environmentally responsive vol...
- Patent number 6,125,244
- Issue date Sep 26, 2000
- Canon Kabushiki Kaisha
- Yuji Kamiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sheet transport apparatus for detecting a color of a document
- Patent number 5,721,627
- Issue date Feb 24, 1998
- Canon Kabushiki Kaisha
- Yuji Kamiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus having failure diagnosing function
- Patent number 5,610,689
- Issue date Mar 11, 1997
- Canon Kabushiki Kaisha
- Yuji Kamiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with means for detecting sheet thickness
- Patent number 5,557,427
- Issue date Sep 17, 1996
- Canon Kabushiki Kaisha
- Yuji Kamiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for correcting image formation in accordance w...
- Patent number 5,481,337
- Issue date Jan 2, 1996
- Canon Kabushiki Kaisha
- Hiroaki Tsuchiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20080107432
- Publication date May 8, 2008
- Canon Kabushiki Kaisha
- Yuji Kamiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE FORMING APPARATUS WITH GAMMA CONVERSION MEANS
- Publication number 20070212084
- Publication date Sep 13, 2007
- Canon Kabushiki Kaisha
- Yuji Kamiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image forming apparatus
- Publication number 20060051115
- Publication date Mar 9, 2006
- Canon Kabushiki Kaisha
- Yuji Kamiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus
- Publication number 20050200309
- Publication date Sep 15, 2005
- Canon Kabushiki Kaisha
- Yuji Kamiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus with gamma conversion means
- Publication number 20050195444
- Publication date Sep 8, 2005
- Canon Kabushiki Kaisha
- Yuji Kamiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FIXING DEVICE HAVING AN INTRUDING SEPARATION MEMBER
- Publication number 20020098018
- Publication date Jul 25, 2002
- Yuji Kamiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image processing method and image processing apparatus
- Publication number 20020054378
- Publication date May 9, 2002
- Ryuji Kawano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image forming apparatus
- Publication number 20020005887
- Publication date Jan 17, 2002
- Takahiro Nakase
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Electrophotographic apparatus
- Publication number 20010046390
- Publication date Nov 29, 2001
- Yuji Kamiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image forming apparatus and image forming method
- Publication number 20010046060
- Publication date Nov 29, 2001
- Yuji Kamiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image forming apparatus
- Publication number 20010036369
- Publication date Nov 1, 2001
- Yuji Kamiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Yuji Kamiya

Person

Patents Grantslast 30 patents

Image forming apparatus and image forming method

Image forming apparatus with gamma conversion means

Image forming apparatus with a developer consumption control feature

Image forming apparatus with gamma conversion means

Image forming apparatus having means to control condition of curren...

Image forming apparatus with gamma conversion means

Image formation apparatus, image formation apparatus control method...

Image processing method and image processing apparatus

Image forming apparatus with development controller

Image forming apparatus

Fixing device having an intruding separation member

Electrophotographic apparatus with exposure control for multiple ta...

Image forming apparatus featuring an environmentally responsive vol...

Sheet transport apparatus for detecting a color of a document

Image forming apparatus having failure diagnosing function

Image forming apparatus with means for detecting sheet thickness

Method and apparatus for correcting image formation in accordance w...

Patents Applicationslast 30 patents

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

IMAGE FORMING APPARATUS WITH GAMMA CONVERSION MEANS

Image forming apparatus

Image forming apparatus

Image forming apparatus with gamma conversion means

FIXING DEVICE HAVING AN INTRUDING SEPARATION MEMBER

Image processing method and image processing apparatus

Image forming apparatus

Electrophotographic apparatus

Image forming apparatus and image forming method

Image forming apparatus