Yukiko MIURA

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Nasushiobara-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polyolefin multilayer microporous film, method for producing same,...
- Patent number 10,680,224
- Issue date Jun 9, 2020
- Toray Industries, Inc.
- Kosuke Harumoto
- B32 - LAYERED PRODUCTS
Information Patent Grant
Polyolefin multilayer microporous membrane and battery separator
- Patent number 9,843,030
- Issue date Dec 12, 2017
- Toray Industries, Inc.
- Yukiko Miura
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
POLYOLEFIN MICROPOROUS MEMBRANE
- Publication number 20200047473
- Publication date Feb 13, 2020
- TORAY INDUSTRIES, INC.
- Yukiko Miura
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POLYOLEFIN MULTILAYER MICROPOROUS MEMBRANE AND BATTERY SEPARATOR
- Publication number 20170149038
- Publication date May 25, 2017
- Toray Battery Separator Film Co., Ltd.
- Yukiko MIURA
- B32 - LAYERED PRODUCTS
Information Patent Application
POLYOLEFIN MULTILAYER MICROPOROUS FILM, METHOD FOR PRODUCING SAME,...
- Publication number 20170125766
- Publication date May 4, 2017
- Toray Battery Separator Film Co., Ltd.
- Kosuke HARUMOTO
- H01 - BASIC ELECTRIC ELEMENTS