法理
4.Collection of Fees by Universities: Dilemma in Ratio Juris and Amendments to the System
5.It shows the coherence of legal principles, social morals as well as Zeitgeist, thus fetches out the objectivity of legal principles and its guidance quality.
6.Discussion on the Legal Principles of the Disregard of Corporate Personality in Japanese Corporation Law
8.Academic Study on Non-pecuniary Loss Compensation in Breach of Tourist Contract

