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.
[[-183, -82, -82, -76, -62, 83], [-118, -193, 55], [43, 78, -64]]