2016.9.9 Seminar on the Tax System of Japan Tokyo External Seminars Yasutaka Nishikori (Lecturer) Cuiping Zhang (Lecturer) Ippei Hayakawa (Lecturer) and others
2011.9.16〜2011.9.17 Case Study - Rio Tinto/BHP Billiton Florence External Seminars Kozo Kawai(Lecturer)