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Masahiro Henmi
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Otsu, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Composite semipermeable membrane
Patent number
9,827,536
Issue date
Nov 28, 2017
Toray Industries, Inc.
Keisuke Yoneda
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method of sewage treatment and sewage treatment apparatus
Patent number
9,649,602
Issue date
May 16, 2017
Toray Industries, Inc.
Hirofumi Morikawa
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method of producing chemical product with continuous fermentation a...
Patent number
9,587,253
Issue date
Mar 7, 2017
Toray Industries, Inc.
Hideki Sawai
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Composite semipermeable membrane and manufacturing method therefor
Patent number
8,960,449
Issue date
Feb 24, 2015
Toray Industries, Inc.
Hiroki Tomioka
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Composite semipermeable membrane and manufacturing method therefor
Patent number
8,657,123
Issue date
Feb 25, 2014
Toray Industries, Inc.
Jun Okabe
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Porous membrane and method for manufacturing the same
Patent number
7,851,024
Issue date
Dec 14, 2010
Toray Industries, Inc.
Hirofumi Morikawa
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Hollow fiber membrane and method of producing the same
Patent number
7,504,034
Issue date
Mar 17, 2009
Toray Industries, Inc.
Shin-Ichi Minegishi
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Porous membrane and method for manufacturing the same
Patent number
7,258,914
Issue date
Aug 21, 2007
Toray Industries, Inc.
Hirofumi Morikawa
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Hollow fiber membrane and method of producing the same
Patent number
7,182,870
Issue date
Feb 27, 2007
Toray Industries, Inc.
Shin-ichi Minegishi
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Anion Exchanger and a method for treating a fluid
Patent number
5,204,376
Issue date
Apr 20, 1993
Toray Industries, Inc.
Masahiro Henmi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
COMPOSITE SEMIPERMEABLE MEMBRANE
Publication number
20150343393
Publication date
Dec 3, 2015
TORAY INDUSTRIES, INC.
Keisuke Yoneda
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMPOSITE SEMIPERMEABLE MEMBRANE AND COMPOSITE SEMIPERMEABLE MEMBRA...
Publication number
20150283515
Publication date
Oct 8, 2015
TORAY INDUSTRIES, INC.
Masakazu Koiwa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMPOSITE SEPARATION MEMBRANE
Publication number
20140377460
Publication date
Dec 25, 2014
TORAY INDUSTRIES, INC.
Jun Okabe
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING CHEMICALS BY CONTINUOUS FERMENTATION
Publication number
20130330792
Publication date
Dec 12, 2013
TORAY INDUSTRIES, INC.
Norihiro Takeuchi
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHOD FOR STERILIZING SEPARATION MEMBRANE MODULES, STERILIZATION D...
Publication number
20130302882
Publication date
Nov 14, 2013
TORAY INDUSTRIES, INC.
Makoto Nishida
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SEMI-PERMEABLE COMPOSITE MEMBRANE
Publication number
20130098832
Publication date
Apr 25, 2013
TORAY INDUSTRIES, INC.
Hideto Matsuyama
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMPOSITE SEMIPERMEABLE MEMBRANE AND MANUFACTURING METHOD THEREFOR
Publication number
20110139708
Publication date
Jun 16, 2011
TORAY INDUSTRIES, INC.
Jun Okabe
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITE SEMIPERMEABLE MEMBRANE AND MANUFACTURING METHOD THEREFOR
Publication number
20110132834
Publication date
Jun 9, 2011
Hiroki Tomioka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMPOSITE SEPARATION MEMBRANE
Publication number
20110017662
Publication date
Jan 27, 2011
TORAY INDUSTRIES, INC.
Jun Okabe
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF PRODUCING CHEMICAL PRODUCT AND CONTINUOUS FERMENTATION AP...
Publication number
20090269812
Publication date
Oct 29, 2009
Toray Industries, Inc., a corporation of Japan
Hideki Sawai
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method of sewage treatment and sewage treatment apparatus
Publication number
20080067127
Publication date
Mar 20, 2008
Hirofumi Morikawa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Hollow fiber membrane and method of producing the same
Publication number
20070090051
Publication date
Apr 26, 2007
TORAY INDUSTRIES, INC.
Shin-ichi Minegishi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Porous membrane and method for manufacturing the same
Publication number
20070084794
Publication date
Apr 19, 2007
TORAY INDUSTRIES, INC.
Hirofumi Morikawa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Hollow fiber membrane and method of producing the same
Publication number
20050258101
Publication date
Nov 24, 2005
TORAY INDUSTRIES, INC.
Shin-ichi Minegishi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Porous membrane and method for manufacturing the same
Publication number
20030232184
Publication date
Dec 18, 2003
TORAY INDUSTRIES, INC.
Hirofumi Morikawa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Separating film, separating film element, separating film module, s...
Publication number
20030150808
Publication date
Aug 14, 2003
Hirofumi Morikawa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Hollow fiber membrane and method of producing the same
Publication number
20030094409
Publication date
May 22, 2003
TORAY INDUSTRIES, INC.
Shin-ichi Minegishi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL