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Makoto Kobuke
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Osaka, JP
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last 30 patents
Information
Patent Grant
Selectively permeable graphene oxide membrane
Patent number
11,117,101
Issue date
Sep 14, 2021
Nitto Denko Corporation
Shijun Zheng
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Selectively permeable graphene oxide membrane
Patent number
10,442,709
Issue date
Oct 15, 2019
Nitto Denko Corporation
Shijun Zheng
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Spiral-wound forward osmosis membrane element and forward osmosis m...
Patent number
9,861,938
Issue date
Jan 9, 2018
Nitto Denko Corporation
Yasuhiro Uda
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Patents Applications
last 30 patents
Information
Patent Application
SELECTIVELY PERMEABLE GRAPHENE OXIDE MEMBRANE
Publication number
20210178336
Publication date
Jun 17, 2021
Nitto Denko Corporation
Shijun Zheng
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
GRAPHENE OXIDE MEMBRANE PROTECTIVE COATING
Publication number
20200376442
Publication date
Dec 3, 2020
Nitto Denko Corporation
Shijun Zheng
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SELECTIVELY PERMEABLE GRAPHENE OXIDE MEMBRANE
Publication number
20200376443
Publication date
Dec 3, 2020
Nitto Denko Corporation
Shijun Zheng
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SELECTIVELY PERMEABLE GRAPHENE OXIDE MEMBRANE
Publication number
20200261861
Publication date
Aug 20, 2020
Nitto Denko Corporation
Shijun Zheng
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SELECTIVELY PERMEABLE GRAPHENE OXIDE MEMBRANE
Publication number
20200017377
Publication date
Jan 16, 2020
Nitto Denko Corporation
Shijun Zheng
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SELECTIVELY PERMEABLE GRAPHENE OXIDE MEMBRANE
Publication number
20200016547
Publication date
Jan 16, 2020
Nitto Denko Corporation
Shijun Zheng
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SELECTIVELY PERMEABLE GRAPHENE OXIDE MEMBRANE
Publication number
20190388842
Publication date
Dec 26, 2019
Nitto Denko Corporation
Shijun Zheng
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GRAPHENE OXIDE ANTI-MICROBIAL ELEMENT
Publication number
20190194474
Publication date
Jun 27, 2019
Nitto Denko Corporation
Shijun Zheng
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SELECTIVELY PERMEABLE GRAPHENE OXIDE MEMBRANE
Publication number
20170174537
Publication date
Jun 22, 2017
Nitto Denko Corporation
Shijun Zheng
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FLOW PATH MEMBER AND FORWARD OSMOSIS MEMBRANE ELEMENT
Publication number
20160279575
Publication date
Sep 29, 2016
NITTO DENKO CORPORATION
Makoto KOBUKE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SPIRAL-WOUND FORWARD OSMOSIS MEMBRANE ELEMENT AND FORWARD OSMOSIS M...
Publication number
20150157984
Publication date
Jun 11, 2015
NITTO DENKO CORPORATION
Yasuhiro Uda
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FORWARD OSMOSIS MEMBRANE FLOW SYSTEM AND COMPOSITE SEMIPERMEABLE ME...
Publication number
20140110328
Publication date
Apr 24, 2014
NITTO DENKO CORPORATION
Takao Doi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SEPARATION MEMBRANE MODULE AND COUPLING MEMBER
Publication number
20140027370
Publication date
Jan 30, 2014
NITTO DENKO CORPORATION
Kentarou Kobayashi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SEPARATION MEMBRANE MODULE
Publication number
20130334124
Publication date
Dec 19, 2013
NITTO DENKO CORPORATION
Takahisa Konishi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MEMBRANE FILTRATION DEVICE AND OPERATING METHOD FOR MEMBRANE FILTRA...
Publication number
20130277309
Publication date
Oct 24, 2013
NITTO DENKO CORPORATION
Shinichi Inoue
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MEMBRANE SEPARATION APPARATUS, MEMBRANE SEPARATION APPARATUS OPERAT...
Publication number
20130220002
Publication date
Aug 29, 2013
NITTO DENKO CORPORATION
Kentarou Kobayashi
G01 - MEASURING TESTING