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Kazuo Ukegawa
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Kanonji-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Composite stretch material
Patent number
9,731,316
Issue date
Aug 15, 2017
Unicharm Corporation
Kazuo Ukegawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Nozzle assembly and composite stretch material produced by using th...
Patent number
9,186,693
Issue date
Nov 17, 2015
Unicharm Corporation
Kazuo Ukegawa
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Disposable pants-type wearing article
Patent number
9,101,511
Issue date
Aug 11, 2015
Unicharm Corporation
Makoto Ichikawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Absorbent structure manufacturing apparatus
Patent number
8,955,570
Issue date
Feb 17, 2015
Unicharm Corporation
Akihide Ninomiya
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Passing apparatus of a workpiece associated with an absorbent article
Patent number
8,678,171
Issue date
Mar 25, 2014
Uni-Charm Corporation
Akihide Ninomiya
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Disposable wearing article
Patent number
8,668,680
Issue date
Mar 11, 2014
Unicharm Corporation
Makoto Ichikawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Ultrasonic processing apparatus
Patent number
8,662,133
Issue date
Mar 4, 2014
Unicharm Corporation
Akihide Ninomiya
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Apparatus for manufacturing bodily exudates absorbent structures
Patent number
8,646,506
Issue date
Feb 11, 2014
Unicharm Corporation
Kazuo Ukegawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for making pull-on disposable wearing article
Patent number
8,419,882
Issue date
Apr 16, 2013
Uni-Charm Corporation
Kazuo Ukegawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Stretchable composite sheet and process for forming the same with a...
Patent number
8,182,732
Issue date
May 22, 2012
Uni-Charm Corporation
Kazuo Ukegawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for making disposable wearing article
Patent number
8,012,296
Issue date
Sep 6, 2011
Uni-Charm Corporation
Kazuo Ukegawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for making pull-on disposable wearing article
Patent number
7,972,459
Issue date
Jul 5, 2011
Uni-Charm Corporation
Kazuo Ukegawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for making disposable wearing article
Patent number
7,708,857
Issue date
May 4, 2010
Uni-Charm Corporation
Kazuo Ukegawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Stretchable composite sheet and process for forming the same with a...
Patent number
6,902,793
Issue date
Jun 7, 2005
Uni-Charm Corporation
Kazuo Ukegawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
COMPOSITE STRETCH MATERIAL
Publication number
20160008839
Publication date
Jan 14, 2016
UNICHARM CORPORATION
Kazuo UKEGAWA
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
DISPOSABLE WEARING ARTICLE AND PACKAGED ASSEMBLY THEREOF
Publication number
20140332436
Publication date
Nov 13, 2014
Kenichi Sasayama
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DISPOSABLE PULL-ON WEARING ARTICLE
Publication number
20130226124
Publication date
Aug 29, 2013
UNICHARM CORPORATION
Makoto Ichikawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DISPOSABLE PANTS-TYPE WEARING ARTICLE
Publication number
20130172841
Publication date
Jul 4, 2013
UNICHARM CORPORATION
Makoto Ichikawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ULTRASONIC PROCESSING APPARATUS
Publication number
20130167629
Publication date
Jul 4, 2013
UNICHARM CORPORATION
Akihide Ninomiya
G01 - MEASURING TESTING
Information
Patent Application
PASSING APPARATUS OF A WORKPIECE ASSOCIATED WITH AN ABSORBENT ARTICLE
Publication number
20130140755
Publication date
Jun 6, 2013
UNI-CHARM CORPORATION
Akihide Ninomiya
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
APPARATUS FOR MANUFACTURING BODILY EXUDATES ABSORBENT STRUCTURES
Publication number
20130025795
Publication date
Jan 31, 2013
UNICHARM CORPORATION
Kazuo Ukegawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ABSORBENT STRUCTURE MANUFACTURING APPARATUS
Publication number
20130025792
Publication date
Jan 31, 2013
UNICHARM CORPORATION
Akihide Ninomiya
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DISPOSABLE PANTS-TYPE WEARING ARTICLE
Publication number
20130012907
Publication date
Jan 10, 2013
UNICHARM CORPORATION
Kenichi Sasayama
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DISPOSABLE WEARING ARTICLE
Publication number
20120271266
Publication date
Oct 25, 2012
UNICHARM CORPORATION
Kenichi Sasayama
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DISPOSABLE WEARING ARTICLE
Publication number
20120259304
Publication date
Oct 11, 2012
UNICHARM CORPORATION
Makoto Ichikawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NOZZLE ASSEMBLY AND COMPOSITE STRETCH MATERIAL PRODUCED BY USING TH...
Publication number
20120258277
Publication date
Oct 11, 2012
UNICHARM CORPORATION
Kazuo Ukegawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR MAKING PULL-ON DISPOSABLE WEARING ARTICLE
Publication number
20110297301
Publication date
Dec 8, 2011
UNI-CHARM CORPORATION
Kazuo Ukegawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD OF MAKING WEARING ARTICLE AND THIS WEARING ARTICLE
Publication number
20110118693
Publication date
May 19, 2011
UNI-CHARM CORPORATION
Akiyoshi Konishi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROCESS FOR MAKING DISPOSABLE WEARING ARTICLE
Publication number
20100170615
Publication date
Jul 8, 2010
UNI-CHARM CORPORATION
Kazuo Ukegawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Process for making disposable wearing article
Publication number
20060108054
Publication date
May 25, 2006
UNI-CHARM CORPORATION
Kazuo Ukegawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Method for making pull-on disposable wearing article
Publication number
20060042746
Publication date
Mar 2, 2006
UNI-CHARM CORPORATION
Kazuo Ukegawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Stretchable composite sheet and process for forming the same with a...
Publication number
20050084656
Publication date
Apr 21, 2005
Kazuo Ukegawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Stretchable composite sheet and process for forming the same with a...
Publication number
20030031834
Publication date
Feb 13, 2003
Kazuo Ukegawa
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
Pants-type disposable wearing article
Publication number
20030023220
Publication date
Jan 30, 2003
Kazuo Ukegawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE