Japan, Feb. 24 -- PRIME PLANET ENERGY & SOLUTIONS INC has got intellectual property rights for 'SECONDARY BATTERY AND METHOD FOR MANUFACTURING THE SAME.' Other related details are as follows:
Application Number: JP,2023-094760
Category (FI): H01M10/04@W,H01M10/04@Z,H01M10/058,H01M50/103,H01M50/474,H01M50/531,H01M50/538,H01M50/548,101,H01M50/564,H01M50/588,H01M50/593
Stage: PROBLEM TO BE SOLVED: To provide a secondary battery which has high reliability and can be stably manufactured.SOLUTION: A square case includes a first member 120, a second member 130, a third member 150, and a fourth member 160. The first member 120 forms a bottom surface portion 121 and a pair of first lateral portions 122. The second member 130 forms a top surface p...