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Atsushi Kitanaka
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Shiga, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Separation membrane element and separation membrane module
Patent number
12,151,214
Issue date
Nov 26, 2024
Toray Industries, Inc.
Kenta Iwai
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of treating a plant wastewater and treatment system therefor
Patent number
8,900,456
Issue date
Dec 2, 2014
Chiyoda Corporation
Masayo Shinohara
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Fine bubble diffusing pipe, fine bubble diffusing apparatus, and su...
Patent number
8,557,112
Issue date
Oct 15, 2013
Toray Industries, Inc.
Hiroo Takabatake
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
ELEMENT UNIT, SEPARATION MEMBRANE MODULE, ATTACHING AND DETACHING M...
Publication number
20150329381
Publication date
Nov 19, 2015
TORAY INDUSTRIES, INC.
Atsushi Kitanaka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SEPARATION MEMBRANE ELEMENT AND SEPARATION MEMBRANE MODULE
Publication number
20150021260
Publication date
Jan 22, 2015
Toray Industries
Kenta Iwai
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
TREATMENT METHODS AND TREATMENT SYSTEMS FOR PLANT EFFLUENTS
Publication number
20150021264
Publication date
Jan 22, 2015
CHIYODA CORPORATION
Kanako Tsuda
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
CHEMICAL CLEANING METHOD FOR IMMERSED MEMBRANE ELEMENT
Publication number
20130306559
Publication date
Nov 21, 2013
TORAY INDUSTRIES, INC.
Seiko Kantani
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF TREATING A PLANT WASTEWATER AND TREATMENT SYSTEM THEREFOR
Publication number
20120181229
Publication date
Jul 19, 2012
TORAY INDUSTRIES, INC.
Masayo Shinohara
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FINE BUBBLE DIFFUSING PIPE, FINE BUBBLE DIFFUSING APPARATUS, AND SU...
Publication number
20100224541
Publication date
Sep 9, 2010
TORAY INDUSTRIES, INC.
Hiroo Takabatake
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SUBMERGED MEMBRANE SEPARATION APPARATUS AND METHOD FOR OPERATION TH...
Publication number
20100213124
Publication date
Aug 26, 2010
TORAY INDUSTRIES, INC.
Hiroo Takabatake
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL