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.
[[-16, -86, -146, -2, 45, -193, 6], [-125, -194, 40, 86, 15, -146, -131], [-150, 75, 6, -6, -39, -138]]