Emi Amano

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Otsu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Block copolymer, manufacturing method therefor, and polymer electro...
- Patent number 9,653,745
- Issue date May 16, 2017
- Toray Industries, Inc.
- Daisuke Izuhara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Aromatic sulfonic acid derivative, sulfonic acid group-containing p...
- Patent number 9,553,326
- Issue date Jan 24, 2017
- Toray Industries, Inc.
- Daisuke Izuhara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aromatic sulfonic acid derivative, sulfonic acid group-containing p...
- Patent number 9,126,908
- Issue date Sep 8, 2015
- Toray Industries, Inc.
- Daisuke Izuhara
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
AROMATIC SULFONIC ACID DERIVATIVE, SULFONIC ACID GROUP-CONTAINING P...
- Publication number 20150380759
- Publication date Dec 31, 2015
- Toray Industries, Inc.
- Daisuke IZUHARA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYMER ELECTROLYTE MEMBRANE, MEMBRANE ELECTRODE ASSEMBLY USING SAM...
- Publication number 20140322628
- Publication date Oct 30, 2014
- Hiroaki Umeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AROMATIC SULFONIC ACID DERIVATIVE, SULFONIC ACID GROUP-CONTAINING P...
- Publication number 20140213671
- Publication date Jul 31, 2014
- TORAY INDUSTRIES, INC.
- Daisuke Izuhara
- C07 - ORGANIC CHEMISTRY
Information Patent Application
BLOCK COPOLYMER, MANUFACTURING METHOD THEREFOR, AND POLYMER ELECTRO...
- Publication number 20140193742
- Publication date Jul 10, 2014
- Daisuke Izuhara
- H01 - BASIC ELECTRIC ELEMENTS