Japan Intellectual Property Rights: ALL-SOLID-STATE LITHIUM-ION BATTERY AND EVALUATION METHOD FOR ALL-SOLID-STATE LITHIUM-ION BATTERY

Japan, Feb. 27 -- JX NIPPON MINING & METALS CORP has got intellectual property rights for 'ALL-SOLID-STATE LITHIUM-ION BATTERY AND EVALUATION METHOD FOR ALL-SOLID-STATE LITHIUM-ION BATTERY.' Other related details are as follows:

Application Number: JP,2021-195611

Category (FI): H01M4/13,H01M10/052,H01M10/0562,H01M4/139,H01M4/62@Z,H01M4/131,H01M4/1391,H01M4/505,H01M4/525

Stage: PROBLEM TO BE SOLVED: To provide an all-solid-state lithium-ion battery and an evaluation method for an all-solid-state lithium-ion battery stably having good battery characteristics.SOLUTION: An all-solid-state lithium-ion battery includes a solid electrolyte layer composed of a sulfide-based solid electrolyte, a positive electrode layer, and a negative electrode layer, and the positive electrode layer is composed of a positive electrode mixture layer having a coating density of 10 to 25 mg/cm2.SELECTED DRAWING: Figure 1 (Grant)

Filing Date: Dec. 1, 2021

Publication Date: June 13, 2023

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

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