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Chiba, JP
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last 30 patents
Information
Patent Grant
Image forming apparatus
Patent number
9,213,273
Issue date
Dec 15, 2015
Canon Kabushiki Kaisha
Kazuhiro Doda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus
Patent number
8,750,772
Issue date
Jun 10, 2014
Canon Kabushiki Kaisha
Kazuhiro Doda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus having a controllable drive coupling
Patent number
8,532,532
Issue date
Sep 10, 2013
Canon Kabushiki Kaisha
Masaru Shimura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus for transferring transfer residual toner on...
Patent number
8,290,385
Issue date
Oct 16, 2012
Canon Kabushiki Kaisha
Ken Nakagawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus
Patent number
8,238,807
Issue date
Aug 7, 2012
Canon Kabushiki Kaisha
Kazuhiro Doda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus for transferring transfer residual toner on...
Patent number
8,180,247
Issue date
May 15, 2012
Canon Kabushiki Kaisha
Ken Nakagawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus having a transfer device having one or both...
Patent number
8,165,512
Issue date
Apr 24, 2012
Canon Kabushiki Kaisha
Kazuhiro Doda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus
Patent number
8,036,574
Issue date
Oct 11, 2011
Canon Kabushiki Kaisha
Masaru Shimura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus for transferring transfer residual toner on...
Patent number
7,978,998
Issue date
Jul 12, 2011
Canon Kabushiki Kaisha
Ken Nakagawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
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Patent Application
IMAGE FORMING APPARATUS
Publication number
20140219692
Publication date
Aug 7, 2014
Canon Kabushiki Kaisha
Kazuhiro Doda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS HAVING A BRUSH MEMBER
Publication number
20140105643
Publication date
Apr 17, 2014
Seiji Saito
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20120269557
Publication date
Oct 25, 2012
Canon Kabushiki Kaisha
Kazuhiro Doda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS FOR TRANSFERRING TRANSFER RESIDUAL TONER ON...
Publication number
20120128392
Publication date
May 24, 2012
Canon Kabushiki Kaisha
Ken Nakagawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20120087700
Publication date
Apr 12, 2012
Canon Kabushiki Kaisha
Kazuhiro Doda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20110318035
Publication date
Dec 29, 2011
Canon Kabushiki Kaisha
Masaru Shimura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS FOR TRANSFERRING TRANSFER RESIDUAL TONER ON...
Publication number
20110243617
Publication date
Oct 6, 2011
Canon Kabushiki Kaisha
Ken Nakagawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20090257779
Publication date
Oct 15, 2009
Canon Kabushiki Kaisha
Masaru Shimura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20090232530
Publication date
Sep 17, 2009
Canon Kabushiki Kaisha
Seiji Saito
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20090202281
Publication date
Aug 13, 2009
Canon Kabushiki Kaisha
Kazuhiro Doda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS FOR TRANSFERRING TRANSFER RESIDUAL TONER ON...
Publication number
20080187369
Publication date
Aug 7, 2008
Canon Kabushiki Kaisha
Ken Nakagawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Interaction predicting device
Publication number
20050130224
Publication date
Jun 16, 2005
CELESTAR LEXICO-SCIENCES, INC.
Seiji Saito
G06 - COMPUTING CALCULATING COUNTING