Japan, Feb. 27 -- NAIEEL TECHNOLOGY INC has got intellectual property rights for 'LITHIUM ION SECONDARY BATTERY AND MANUFACTURING METHOD THEREOF.' Other related details are as follows:
Application Number: JP,2024-073517
Category (FI): H01M50/451,H01M50/403@D,H01M10/0525,H01M50/434,H01M50/446,H01M50/497,H01M50/443@M,H01M50/489
Stage: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery improved in the ionic conductivity, and a manufacturing method thereof.SOLUTION: In one embodiment, a lithium ion secondary battery includes: an electrode assembly including an anode, a cathode, and a separator disposed between the anode and the cathode; a case accommodating the electrode assembly; and an electrolyte filling the case. The separator includes a coating layer on at least one of the two sides of the separator, and the coating layer includes boron nitride nanotubes.SELECTED DRAWING: Figure 1 (Grant)
Filing Date: April 30, 2024
Publication Date: Sept. 3, 2025
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
