Japan, March 27 -- TORAY IND INC has got intellectual property rights for 'POLYOLEFIN MICROPOROUS FILM, LAMINATE, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY USING THE SAME.' Other related details are as follows:

Application Number: JP,2020-125685

Category (FI): B32B27/32@Z,B32B5/18,C08J9/26,C08J9/26,102,H01M2/16@L,H01M2/16@P,H01M50/417,H01M50/449,H01M50/489,H01M50/491

Stage: Grant (IP right granted following substantive examination.)

Filing Date: July 22, 2020

Publication Date: Feb. 18, 2021

The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100

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