In this task, you are given a list. This list contains many lists of integers. The list is several items written within a []. Your task is to find the maximum number among the members of each inner list. The output should be a list comprised of the maximums with the same order as the internal lists.
[[-155, -167, -150, 0], [16, -57, -93, -128, -43, -97, 22], [17, -179, -11, 15], [-77, -129, 48, -163, -66], [-52, 31, -142, 80, 48, -15]]