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.
[[-78, 14, -181, -194, 36], [-128, -60], [48, 35, -183, 53], [-75, -36, 17, 71, -77], [-117, -30]]