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Patent Update - Lithium-ion batteries - separators

Version: 2020-10-13
Entry Patent ID Publication
Date
Details
1 WO 2020179294 A1
EPO / Google

2020-09-10 Titles:
POLYOLEFIN MICROPOROUS MEMBRANE AND BATTERY
ポリオレフィン微多孔膜、電池

Abstracts:

Applicant:
TORAY INDUSTRIES [JP]
(東レ株式会社)

Inventors:
SHIMOKAWATOKO HARUKA [JP] (下川床 遼)
KUMA TAKUYA [JP] (久万 琢也)
NISHIMURA NAOYA [JP] (西村 直哉)
KANEKO KEI [JP] (金子 慧)

2 JP 2020145008 A
EPO / Google

2020-09-10 Titles:
Separator for lithium ion secondary battery
translated by Google
リチウムイオン二次電池用セパレータ

Abstracts:

Applicant:
Asahi Kasei Corp.
(旭化成株式会社)
translated by b-science.net

Inventor:
内田 一徳

3 KR 20200102958 A
EPO / Google

2020-09-01 Titles:
SEPARATOR FOR LITHIUM SECONDADRY BATTERY AND MANUFACTURING METHOD THEREOF
리튬이차전지용 세퍼레이터 및 이의 제조방법

Abstracts:

Applicant:
LG CHEMICAL LTD [KR]
(주식회사 엘지화학)

Inventors:
YOON SU JIN (윤수진)
KIM MYEONG SOO (김명수)
KWON HYE JIN (권혜진)
LEE JE AN (이제안)


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