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Hirokazu Yoshikawa
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Yokohama-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Ejection apparatus and wiping method
Patent number
11,780,231
Issue date
Oct 10, 2023
Canon Kabushiki Kaisha
Kei Kosaka
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ejection apparatus and wiping method
Patent number
11,766,868
Issue date
Sep 26, 2023
Canon Kabushiki Kaisha
Hirokazu Yoshikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printing apparatus and ink quantity detection method thereof
Patent number
11,351,794
Issue date
Jun 7, 2022
Canon Kabushiki Kaisha
Hirokazu Yoshikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printing apparatus, control method of the same, and transportation...
Patent number
11,192,379
Issue date
Dec 7, 2021
Canon Kabushiki Kaisha
Tetsuya Narazaki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printing apparatus, printing method, and non-transitory computer-re...
Patent number
10,611,154
Issue date
Apr 7, 2020
Canon Kabushiki Kaisha
Hirokazu Yoshikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printing apparatus, printing method, and non-transitory computer-re...
Patent number
10,118,393
Issue date
Nov 6, 2018
Canon Kabushiki Kaisha
Hirokazu Yoshikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Lithium-ion secondary battery, electrode for the secondary battery,...
Patent number
9,603,245
Issue date
Mar 21, 2017
Furukawa Electric Co., Ltd.
Akitoshi Suzuki
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Ink jet printing apparatus and print head temperature control method
Patent number
9,545,791
Issue date
Jan 17, 2017
Canon Kabushiki Kaisha
Kenichi Oonuki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printing apparatus and printing method
Patent number
9,403,368
Issue date
Aug 2, 2016
Canon Kabushiki Kaisha
Hirokazu Yoshikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Recording apparatus and pattern forming method
Patent number
9,126,401
Issue date
Sep 8, 2015
Canon Kabushiki Kaisha
Hirokazu Yoshikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Printing apparatus and control method
Patent number
9,108,410
Issue date
Aug 18, 2015
Canon Kabushiki Kaisha
Yuji Hamasaki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink jet printing apparatus and method for controlling ink jet print...
Patent number
9,033,471
Issue date
May 19, 2015
Canon Kabushiki Kaisha
Kenichi Oonuki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Recording method to determine whether a nozzle performing defective...
Patent number
8,894,177
Issue date
Nov 25, 2014
Canon Kabushiki Kaisha
Hirokazu Yoshikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink jet printing apparatus and print head temperature control method
Patent number
8,888,223
Issue date
Nov 18, 2014
Canon Kabushiki Kaisha
Kenichi Oonuki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink jet printing apparatus and method for controlling ink jet print...
Patent number
8,783,832
Issue date
Jul 22, 2014
Canon Kabushiki Kaisha
Kenichi Oonuki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Inkjet printing apparatus and method of recovering printing head
Patent number
8,517,503
Issue date
Aug 27, 2013
Canon Kabushiki Kaisha
Yoshito Mizoguchi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink jet printing apparatus and ink jet printing method
Patent number
8,348,372
Issue date
Jan 8, 2013
Canon Kabushiki Kaisha
Toshiyuki Chikuma
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink jet printing apparatus and ink jet printing method
Patent number
8,303,070
Issue date
Nov 6, 2012
Canon Kabushiki Kaisha
Hidehiko Kanda
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink-jet printing apparatus and method of controlling ink-jet printi...
Patent number
8,201,919
Issue date
Jun 19, 2012
Canon Kabushiki Kaisha
Yoshito Mizoguchi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink jet printing apparatus and ink jet printing method
Patent number
8,177,328
Issue date
May 15, 2012
Canon Kabushiki Kaisha
Hirokazu Yoshikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink-jet printing apparatus, control method therefor, program, and s...
Patent number
8,083,311
Issue date
Dec 27, 2011
Canon Kabushiki Kaisha
Daisaku Ide
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink jet recording apparatus and maintenance method thereof
Patent number
8,038,253
Issue date
Oct 18, 2011
Canon Kabushiki Kaisha
Daisaku Ide
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink jet printing apparatus
Patent number
7,997,681
Issue date
Aug 16, 2011
Canon Kabushiki Kaisha
Hirokazu Yoshikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Vertical-cavity surface-emitting semiconductor laser device
Patent number
7,885,307
Issue date
Feb 8, 2011
The Furukawa Electric Co., Ltd.
Kinuka Tanabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Print data generation method, printing apparatus and method of gene...
Patent number
7,878,613
Issue date
Feb 1, 2011
Canon Kabushiki Kaisha
Hitoshi Nishikori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Ink jet printing apparatus and method for recovering the same
Patent number
7,798,601
Issue date
Sep 21, 2010
Canon Kabushiki Kaisha
Hirokazu Yoshikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink jet printing apparatus
Patent number
7,794,044
Issue date
Sep 14, 2010
Canon Kabushiki Kaisha
Hirokazu Yoshikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink jet printing apparatus and method of performing a maintenance p...
Patent number
7,722,143
Issue date
May 25, 2010
Canon Kabushiki Kaisha
Hirokazu Yoshikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink jet recording apparatus
Patent number
7,703,879
Issue date
Apr 27, 2010
Canon Kabushiki Kaisha
Takeshi Yazawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Inkjet recording apparatus and maintenance method thereof
Patent number
7,581,810
Issue date
Sep 1, 2009
Canon Kabushiki Kaisha
Hirokazu Yoshikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Patents Applications
last 30 patents
Information
Patent Application
PRINTING APPARATUS AND CONTROL METHOD THEREOF
Publication number
20240075736
Publication date
Mar 7, 2024
Canon Kabushiki Kaisha
ATSUSHI TAKEI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PRINTING APPARATUS AND INK QUANTITY DETECTION METHOD THEREOF
Publication number
20220274418
Publication date
Sep 1, 2022
Canon Kabushiki Kaisha
Hirokazu Yoshikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
EJECTION APPARATUS AND WIPING METHOD
Publication number
20220258474
Publication date
Aug 18, 2022
Canon Kabushiki Kaisha
Hirokazu Yoshikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
EJECTION APPARATUS AND WIPING METHOD
Publication number
20220250387
Publication date
Aug 11, 2022
Canon Kabushiki Kaisha
Kei Kosaka
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PRINTING APPARATUS, CONTROL METHOD OF THE SAME, AND TRANSPORTATION...
Publication number
20200316951
Publication date
Oct 8, 2020
Canon Kabushiki Kaisha
Tetsuya Narazaki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PRINTING APPARATUS AND INK QUANTITY DETECTION METHOD THEREOF
Publication number
20200316955
Publication date
Oct 8, 2020
Canon Kabushiki Kaisha
Hirokazu Yoshikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PRINTING APPARATUS, PRINTING METHOD, AND NON-TRANSITORY COMPUTER-RE...
Publication number
20190030896
Publication date
Jan 31, 2019
Canon Kabushiki Kaisha
Hirokazu Yoshikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PRINTING APPARATUS, PRINTING METHOD, AND NON-TRANSITORY COMPUTER-RE...
Publication number
20170120598
Publication date
May 4, 2017
Canon Kabushiki Kaisha
Hirokazu Yoshikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
RECORDING APPARATUS AND PATTERN FORMING METHOD
Publication number
20150042713
Publication date
Feb 12, 2015
Canon Kabushiki Kaisha
Hirokazu Yoshikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PRINTING APPARATUS AND CONTROL METHOD
Publication number
20150042715
Publication date
Feb 12, 2015
Canon Kabushiki Kaisha
Yuji Hamasaki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PRINTING APPARATUS AND PRINTING METHOD
Publication number
20150022586
Publication date
Jan 22, 2015
Canon Kabushiki Kaisha
Hirokazu Yoshikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INK JET PRINTING APPARATUS AND PRINT HEAD TEMPERATURE CONTROL METHOD
Publication number
20140300661
Publication date
Oct 9, 2014
Kenichi Oonuki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INK JET PRINTING APPARATUS AND METHOD FOR CONTROLLING INK JET PRINT...
Publication number
20140292886
Publication date
Oct 2, 2014
Kenichi Oonuki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LITHIUM-ION SECONDARY BATTERY, ELECTRODE FOR THE SECONDARY BATTERY,...
Publication number
20140017564
Publication date
Jan 16, 2014
FURUKAWA ELECTRIC CO., LTD.
Akitoshi Suzuki
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
INK JET PRINTING APPARATUS AND METHOD FOR CONTROLLING INK JET PRINT...
Publication number
20130135380
Publication date
May 30, 2013
Canon Kabushiki Kaisha
Kenichi Oonuki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INKJET PRINTING APPARATUS AND RECOVERY METHOD
Publication number
20110148965
Publication date
Jun 23, 2011
Canon Kabushiki Kaisha
Hiroshi Taira
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INK JET PRINTING APPARATUS AND PRINT HEAD TEMPERATURE CONTROL METHOD
Publication number
20110085003
Publication date
Apr 14, 2011
Canon Kabushiki Kaisha
Kenichi Oonuki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
RECORDING APPARATUS AND PATTERN FORMING METHOD
Publication number
20100328383
Publication date
Dec 30, 2010
Canon Kabushiki Kaisha
Hirokazu Yoshikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INK JET PRINTING APPARATUS
Publication number
20100309249
Publication date
Dec 9, 2010
Canon Kabushiki Kaisha
Hirokazu Yoshikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INK JET PRINTING APPARATUS AND INK JET PRINTING METHOD
Publication number
20100156981
Publication date
Jun 24, 2010
Canon Kabushiki Kaisha
Toshiyuki Chikuma
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INK JET PRINTING APPARATUS AND INK JET PRINTING METHOD
Publication number
20090102875
Publication date
Apr 23, 2009
Canon Kabushiki Kaisha
Hirokazu Yoshikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INK JET PRINTING APPARATUS AND INK JET PRINTING METHOD
Publication number
20090073202
Publication date
Mar 19, 2009
Canon Kabushiki Kaisha
Hidehiko Kanda
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INK-JET PRINTING APPARATUS, CONTROL METHOD THEREFOR, PROGRAM, AND S...
Publication number
20090051725
Publication date
Feb 26, 2009
Canon Kabushiki Kaisha
Daisaku Ide
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INK JET PRINTING APPARATUS AND METHOD OF PERFORMING A MAINTENANCE P...
Publication number
20080158273
Publication date
Jul 3, 2008
Canon Kabushiki Kaisha
Hirokazu Yoshikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INK JET RECORDING APPARATUS AND MAINTENANCE METHOD THEREOF
Publication number
20080122884
Publication date
May 29, 2008
Canon Kabushiki Kaisha
Daisaku Ide
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
IMAGE PRINTING APPARATUS AND IMAGE PRINTING METHOD
Publication number
20080049060
Publication date
Feb 28, 2008
Canon Kabushiki Kaisha
Norihiro Kawatoko
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INK-JET PRINTING APPARATUS AND METHOD OF CONTROLLING INK-JET PRINTI...
Publication number
20070279452
Publication date
Dec 6, 2007
Canon Kabushiki Kaisha
Yoshito Mizoguchi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INKJET PRINTING APPARATUS AND METHOD OF RECOVERING PRINTING HEAD
Publication number
20070279451
Publication date
Dec 6, 2007
Canon Kabushiki Kaisha
Yoshito Mizoguchi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
PRINT DATA GENERATION METHOD, PRINTING APPARATUS AND METHOD OF GENE...
Publication number
20070126789
Publication date
Jun 7, 2007
Canon Kabushiki Kaisha
HITOSHI NISHIKORI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INK JET PRINTING APPARATUS AND METHOD FOR RECOVERING THE SAME
Publication number
20070103494
Publication date
May 10, 2007
Canon Kabushiki Kaisha
Hirokazu Yoshikawa
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS