Some Japanese companies have terrible corporate cultures. There are companies in Japan where employees are so closely and thoroughly managed that they cannot work independently. In such companies, the president abuses his absolute power and his ideals are imposed on the employees. You may want to change jobs immediately. However, you may be faced with the drama of having to make a living and not being able to change jobs. At such times, a usual approach is to pretend that you have been brainwashed by the company.