Japan, Sept. 16 -- PRIMEARTH EV ENERGY CO LTD has got intellectual property rights for 'METHOD OF MANUFACTURING NONAQUEOUS SECONDARY BATTERY.' Other related details are as follows:
Application Number: JP,2023-033008
Category (FI): H01M4/62@Z,H01M10/0567,H01M10/052,H01M10/058,H01M10/0568,H01M4/139
Stage: PROBLEM TO BE SOLVED: To provide a method of manufacturing a nonaqueous secondary battery, with which variations in specific surface areas of a negative electrode active material can be suppressed while adjusting density of a negative electrode active material layer after rolling in a desired range.SOLUTION: There is provided a method of manufacturing a nonaqueous secondary battery, the nonaqueous secondary battery including an electrode ...