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Numazu-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Image forming apparatus, image forming method
Patent number
8,107,127
Issue date
Jan 31, 2012
Canon Kabushiki Kaisha
Tomohisa Itagaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus for use in controlling image magnification
Patent number
8,010,000
Issue date
Aug 30, 2011
Canon Kabushiki Kaisha
Tatsuya Goto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus, image forming method
Patent number
7,903,287
Issue date
Mar 8, 2011
Canon Kabushiki Kaisha
Tomohisa Itagaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reservation of secondary printing devices in a substitute printing...
Patent number
7,839,526
Issue date
Nov 23, 2010
Canon Kabushiki Kaisha
Mitsuhiko Sato
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Sheet processing system
Patent number
7,673,868
Issue date
Mar 9, 2010
Canon Kabushiki Kaisha
Tomokazu Nakamura
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Image forming apparatus, image forming method
Patent number
7,619,792
Issue date
Nov 17, 2009
Canon Kabushiki Kaisha
Tomohisa Itagaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Toner supplying container and image forming apparatus
Patent number
7,577,385
Issue date
Aug 18, 2009
Canon Kabushiki Kaisha
Yutaka Ban
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Image forming apparatus with belt recognition device
Patent number
7,522,849
Issue date
Apr 21, 2009
Canon Kabushiki Kaisha
Takayuki Suzuki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus and method of controlling the same
Patent number
7,509,082
Issue date
Mar 24, 2009
Canon Kabushiki Kaisha
Tatsuya Goto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Sheet-processing system
Patent number
7,437,093
Issue date
Oct 14, 2008
Canon Kabushiki Kaisha
Hideki Kushida
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Toner supplying container and image forming apparatus
Patent number
7,430,390
Issue date
Sep 30, 2008
Canon Kabushiki Kaisha
Yutaka Ban
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Sheet processing system
Patent number
7,380,779
Issue date
Jun 3, 2008
Canon Kabushiki Kaisha
Tomokazu Nakamura
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Toner supplying container and image forming apparatus
Patent number
7,292,811
Issue date
Nov 6, 2007
Canon Kabushiki Kaisha
Yutaka Ban
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Toner supplying container and image forming apparatus
Patent number
7,203,449
Issue date
Apr 10, 2007
Canon Kabushiki Kaisha
Yutaka Ban
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Sheet-processing system
Patent number
7,120,373
Issue date
Oct 10, 2006
Canon Kabushiki Kaisha
Hideki Kushida
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Toner supplying container with shutter and related rotatable member...
Patent number
6,766,133
Issue date
Jul 20, 2004
Canon Kabushiki Kaisha
Yutaka Ban
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Digital color image forming apparatus having a recording element co...
Patent number
6,545,692
Issue date
Apr 8, 2003
Canon Kabushiki Kaisha
Tatsuya Goto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Toner supplying container and image forming apparatus
Patent number
6,438,345
Issue date
Aug 20, 2002
Canon Kabushiki Kaisha
Yutaka Ban
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Toner supplying cartridge for photocopier
Patent number
D448795
Issue date
Oct 2, 2001
Canon Kabushiki Kaisha
Takashi Kusanagi
D18 - Printing and office machinery
Information
Patent Grant
Toner replenishing container and toner replenishing apparatus
Patent number
6,292,644
Issue date
Sep 18, 2001
Canon Kabushiki Kaisha
Tatsuya Goto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus
Patent number
D443295
Issue date
Jun 5, 2001
Canon Kabushiki Kaisha
Takashi Kusanagi
D18 - Printing and office machinery
Information
Patent Grant
Toner bottle, toner supply system and image forming apparatus using...
Patent number
6,185,401
Issue date
Feb 6, 2001
Canon Kabushiki Kaisha
Akihito Kanamori
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
IMAGE FORMING APPARATUS, IMAGE FORMING METHOD
Publication number
20110122428
Publication date
May 26, 2011
Canon Kabushiki Kaisha
Tomohisa ITAGAKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE FORMING APPARATUS, IMAGE FORMING METHOD
Publication number
20090323092
Publication date
Dec 31, 2009
Canon Kabushiki Kaisha
Tomohisa ITAGAKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20090034996
Publication date
Feb 5, 2009
Canon Kabushiki Kaisha
Tatsuya Goto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
TONER SUPPLYING CONTAINER AND IMAGE FORMING APPARATUS
Publication number
20080273895
Publication date
Nov 6, 2008
Canon Kabushiki Kaisha
Yutaka Ban
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SHEET PROCESSING SYSTEM
Publication number
20080024811
Publication date
Jan 31, 2008
Canon Kabushiki Kaisha
Tomokazu Nakamura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
TONER SUPPLYING CONTAINER AND IMAGE FORMING APPARATUS
Publication number
20070231016
Publication date
Oct 4, 2007
Canon Kabushiki Kaisha
Yutaka Ban
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS, IMAGE FORMING METHOD
Publication number
20070229923
Publication date
Oct 4, 2007
Canon Kabushiki Kaisha
Tomohisa ITAGAKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PRINTING SYSTEM, PRINTING APPARATUS, AND CONTROL APPARATUS
Publication number
20070139702
Publication date
Jun 21, 2007
Canon Kabushiki Kaisha
Mitsuhiko Sato
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Image forming apparatus
Publication number
20070058992
Publication date
Mar 15, 2007
Canon Kabushiki Kaisha
Takayuki Suzuki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS AND METHOD OF CONTROLLING THE SAME
Publication number
20070053727
Publication date
Mar 8, 2007
Canon Kabushiki Kaisha
Tatsuya Goto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SHEET-PROCESSING SYSTEM
Publication number
20060285869
Publication date
Dec 21, 2006
Canon Kabushiki Kaisha
Hideki Kushida
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Toner supplying container and image forming apparatus
Publication number
20050169672
Publication date
Aug 4, 2005
Canon Kabushiki Kaisha
Yutaka Ban
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Sheet processing system
Publication number
20050084308
Publication date
Apr 21, 2005
Canon Kabushiki Kaisha
Tomokazu Nakamura
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Sheet processing system
Publication number
20050082734
Publication date
Apr 21, 2005
Canon Kabushiki Kaisha
Tatsuya Goto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Sheet-processing system
Publication number
20050084277
Publication date
Apr 21, 2005
Canon Kabushiki Kaisha
Hideki Kushida
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Sheet processing system
Publication number
20050082735
Publication date
Apr 21, 2005
Canon Kabushiki Kaisha
Tomokazu Nakamura
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Toner supplying container and image forming apparatus
Publication number
20040161266
Publication date
Aug 19, 2004
Canon Kabushiki Kaisha
Yutaka Ban
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY