Takahiko Yamaoka

Person

Kashiwa-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus
- Patent number 10,514,649
- Issue date Dec 24, 2019
- Canon Kabushiki Kaisha
- Takahiko Yamaoka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sheet feeding device and image forming apparatus
- Patent number 9,499,365
- Issue date Nov 22, 2016
- Canon Kabushiki Kaisha
- Takahiko Yamaoka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image forming apparatus and control method thereof
- Patent number 9,218,152
- Issue date Dec 22, 2015
- Canon Kabushiki Kaisha
- Shigemichi Hamano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image forming apparatus and control method
- Patent number 8,620,193
- Issue date Dec 31, 2013
- Canon Kabushiki Kaisha
- Yuichi Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image formation apparatus and image formation method
- Patent number 8,144,177
- Issue date Mar 27, 2012
- Canon Kabushiki Kaisha
- Katsumi Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus and image controlling method
- Patent number 7,937,011
- Issue date May 3, 2011
- Canon Kabushiki Kaisha
- Yuichi Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with cooling device and controller permitti...
- Patent number 7,890,002
- Issue date Feb 15, 2011
- Canon Kabushiki Kaisha
- Kuniyasu Kimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and control method therefor
- Patent number 7,835,685
- Issue date Nov 16, 2010
- Canon Kabushiki Kaisha
- Yoshihito Osari
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and controlling method
- Patent number 7,650,094
- Issue date Jan 19, 2010
- Canon Kabushiki Kaisha
- Yuichi Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and control method therefor
- Patent number 7,580,646
- Issue date Aug 25, 2009
- Canon Kabushiki Kaisha
- Eiichi Motoyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and method of controlling same
- Patent number 7,542,064
- Issue date Jun 2, 2009
- Canon Kabushiki Kaisha
- Tsuyoshi Moriyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image forming apparatus with detecting members for determining when...
- Patent number 7,542,692
- Issue date Jun 2, 2009
- Canon Kabushiki Kaisha
- Yuichi Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus, method for controlling the same, and program
- Patent number 7,522,873
- Issue date Apr 21, 2009
- Canon Kabushiki Kaisha
- Eiichi Motoyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with switched-potential responsive to atten...
- Patent number 7,512,352
- Issue date Mar 31, 2009
- Canon Kabushiki Kaisha
- Kuniyasu Kimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus including a toner waste container near-end...
- Patent number 7,463,839
- Issue date Dec 9, 2008
- Canon Kabushiki Kaisha
- Takahiko Yamaoka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having a detachably mountable image forming...
- Patent number 7,460,795
- Issue date Dec 2, 2008
- Canon Kabushiki Kaisha
- Kuniyasu Kimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image heating apparatus
- Patent number 7,433,625
- Issue date Oct 7, 2008
- Canon Kabushiki Kaisha
- Takahiko Yamaoka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and control method therefor
- Patent number 7,379,678
- Issue date May 27, 2008
- Canon Kabushiki Kaisha
- Eiichi Motoyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with switched-potential responsive to atten...
- Patent number 7,356,273
- Issue date Apr 8, 2008
- Canon Kabushiki Kaisha
- Kuniyasu Kimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with switched-potential responsive to atten...
- Patent number 7,333,742
- Issue date Feb 19, 2008
- Canon Kabushiki Kaisha
- Kuniyasu Kimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having a changeable adjustment toner image...
- Patent number 7,324,769
- Issue date Jan 29, 2008
- Canon Kabushiki Kaisha
- Takahiko Yamaoka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing apparatus
- Patent number 6,952,541
- Issue date Oct 4, 2005
- Canon Kabushiki Kaisha
- Takashi Fujimori
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20170277098
- Publication date Sep 28, 2017
- Canon Kabushiki Kaisha
- Takahiko Yamaoka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20150197402
- Publication date Jul 16, 2015
- Canon Kabushiki Kaisha
- Takahiko Yamaoka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
IMAGE FORMING APPARATUS AND CONTROL METHOD THEREOF
- Publication number 20130163032
- Publication date Jun 27, 2013
- Canon Kabushiki Kaisha
- Shigemichi Hamano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE FORMING APPARATUS AND CONTROL METHOD
- Publication number 20120134715
- Publication date May 31, 2012
- Canon Kabushiki Kaisha
- Yuichi Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE CONTROLLING METHOD
- Publication number 20100074645
- Publication date Mar 25, 2010
- Canon Kabushiki Kaisha
- Yuichi Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND CONTROL METHOD THEREFOR
- Publication number 20080205913
- Publication date Aug 28, 2008
- Canon Kabushiki Kaisha
- Eiichi MOTOYAMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image Forming Apparatus with Switched-Potential Responsive to Atten...
- Publication number 20080152372
- Publication date Jun 26, 2008
- Canon Kabushiki Kaisha
- Kuniyasu Kimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20080013981
- Publication date Jan 17, 2008
- Canon Kabushiki Kaisha
- Kuniyasu Kimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS WITH SWITCHED-POTENTIAL RESPONSIVE TO ATTEN...
- Publication number 20070189792
- Publication date Aug 16, 2007
- Canon Kabushiki Kaisha
- Kuniyasu Kimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE HEATING APPARATUS
- Publication number 20070059022
- Publication date Mar 15, 2007
- Canon Kabushiki Kaisha
- Takahiko Yamaoka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20070059002
- Publication date Mar 15, 2007
- Canon Kabushiki Kaisha
- Yuichi Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus and control method therefor
- Publication number 20060269340
- Publication date Nov 30, 2006
- Canon Kabushiki Kaisha
- Yoshihito Osari
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus and control method therefor
- Publication number 20060269300
- Publication date Nov 30, 2006
- Canon Kabushiki Kaisha
- Eiichi Motoyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus having a changeable adjustment toner image...
- Publication number 20060233561
- Publication date Oct 19, 2006
- Canon Kabushiki Kaisha
- Takahiko Yamaoka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus and method of controlling same
- Publication number 20060192842
- Publication date Aug 31, 2006
- CANON KABUSHIKI KAISHA
- Tsuyoshi Moriyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image forming apparatus
- Publication number 20060133835
- Publication date Jun 22, 2006
- Canon Kabushiki Kaisha
- Kuniyasu Kimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image formation apparatus and image formation method
- Publication number 20060120419
- Publication date Jun 8, 2006
- Canon Kabushiki Kaisha
- Katsumi Takahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image forming apparatus and controlling method
- Publication number 20060104653
- Publication date May 18, 2006
- Canon Kabushiki Kaisha
- Yuichi Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus, method for controlling the same, and program
- Publication number 20060104688
- Publication date May 18, 2006
- Canon Kabushiki Kaisha
- Eiichi Motoyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus with switched-potential responsive to atten...
- Publication number 20050271405
- Publication date Dec 8, 2005
- Canon Kabushiki Kaisha
- Kuniyasu Kimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus
- Publication number 20050220465
- Publication date Oct 6, 2005
- Canon Kabushiki Kaisha
- Takahiko Yamaoka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Fixing apparatus
- Publication number 20040126127
- Publication date Jul 1, 2004
- Canon Kabushiki Kaisha
- Takashi Fujimori
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Takahiko Yamaoka

Person

Patents Grantslast 30 patents

Image forming apparatus

Sheet feeding device and image forming apparatus

Image forming apparatus and control method thereof

Image forming apparatus and control method

Image formation apparatus and image formation method

Image forming apparatus and image controlling method

Image forming apparatus with cooling device and controller permitti...

Image forming apparatus and control method therefor

Image forming apparatus and controlling method

Image forming apparatus and control method therefor

Image forming apparatus and method of controlling same

Image forming apparatus with detecting members for determining when...

Image forming apparatus, method for controlling the same, and program

Image forming apparatus with switched-potential responsive to atten...

Image forming apparatus including a toner waste container near-end...

Image forming apparatus having a detachably mountable image forming...

Image heating apparatus

Image forming apparatus and control method therefor

Image forming apparatus with switched-potential responsive to atten...

Image forming apparatus with switched-potential responsive to atten...

Image forming apparatus having a changeable adjustment toner image...

Fixing apparatus

Patents Applicationslast 30 patents

IMAGE FORMING APPARATUS

SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS AND CONTROL METHOD THEREOF

IMAGE FORMING APPARATUS AND CONTROL METHOD

IMAGE FORMING APPARATUS AND IMAGE CONTROLLING METHOD

IMAGE FORMING APPARATUS AND CONTROL METHOD THEREFOR

Image Forming Apparatus with Switched-Potential Responsive to Atten...

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS WITH SWITCHED-POTENTIAL RESPONSIVE TO ATTEN...

IMAGE HEATING APPARATUS

IMAGE FORMING APPARATUS

Image forming apparatus and control method therefor

Image forming apparatus and control method therefor

Image forming apparatus having a changeable adjustment toner image...

Image forming apparatus and method of controlling same

Image forming apparatus

Image formation apparatus and image formation method

Image forming apparatus and controlling method

Image forming apparatus, method for controlling the same, and program

Image forming apparatus with switched-potential responsive to atten...

Image forming apparatus

Fixing apparatus