Getting employed by smaller Japanese companies can sometimes be more than just mere culture shock. Such companies are typically run top-down, and the patriarchal atmosphere is very evident. This often means that you need to deal with the CEO directly to understand what is going on in the organization, and if you don't have that access, then you need to be like one of the family – trusting that things will work out. Further, to plan a career, you need to understand the "family" relationships and figure out who besides the CEO is important. Usually this will be a couple of his/her key managers.