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.
[[-72, 58], [-110, -110, 92, -58, -181, -159, 35], [-12, 67, -22, -15, -8, -190], [-163, -166, -128, -150, 70, 54]]