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Osaka, JP
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last 30 patents
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Patent Grant
Porous multilayered hollow fiber and filtration module, and method...
Patent number
7,735,660
Issue date
Jun 15, 2010
Sumitomo Electric Fine Polymer, Inc.
Tooru Morita
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Patents Applications
last 30 patents
Information
Patent Application
AERATION TUBE AND FILTRATION UNIT
Publication number
20180369754
Publication date
Dec 27, 2018
Sumitomo Electric Industries, Ltd.
Takaki MATSUMOTO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR OPERATING FILTRATION APPARATUS AND FILTRATION APPARATUS
Publication number
20180369723
Publication date
Dec 27, 2018
Sumitomo Electric Industries, Ltd.
Hiroko MIKI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
WATER TREATMENT METHOD AND WATER TREATMENT SYSTEM
Publication number
20180029907
Publication date
Feb 1, 2018
Sumitomo Electric Industries, Ltd.
Keiichi IKEDA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FILTRATION APPARATUS
Publication number
20170120196
Publication date
May 4, 2017
Sumitomo Electric Industries, Ltd.
Hiromu TANAKA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SEPARATION MEMBRANE MODULE FOR PROCESSING OF OIL-CONTAINING WASTE W...
Publication number
20140042096
Publication date
Feb 13, 2014
Sumitomo Electric Industries, Ltd.
Toru MORITA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
OIL-CONTAINING WASTEWATER TREATMENT SYSTEM
Publication number
20130264254
Publication date
Oct 10, 2013
SUMITOMO ELECTRIC FINE POLYMER, INC.
Kenichi Ushikoshi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SEPARATION MEMBRANE MODULE FOR OIL-CONTAINING WASTEWATER TREATMENT,...
Publication number
20120103904
Publication date
May 3, 2012
Sumitomo Electric Fine Polymer, Inc.
Toru Morita
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Apparatus of produced water treatment, system and method of using t...
Publication number
20110089013
Publication date
Apr 21, 2011
Masaaki Sakurai
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Filtration device
Publication number
20060260998
Publication date
Nov 23, 2006
Tatsuhiko Suzuki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Porous multilayered hollow fiber and filtration module, and method...
Publication number
20040118772
Publication date
Jun 24, 2004
Sumitomo Electric Fine Polymer, Inc.
Tooru Morita
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL