Education
Bachelor of Science, Rikkyo University, Tokyo, 1987. MEng, Tohoku University, Sendai, Japan, 1989. Doctor of Philosophy, Tohoku University, Sendai, Japan, 1992.
Bachelor of Science, Rikkyo University, Tokyo, 1987. MEng, Tohoku University, Sendai, Japan, 1989. Doctor of Philosophy, Tohoku University, Sendai, Japan, 1992.
Researcher Ship Research Institute, Ministry Transport, Tokai, Japan, 1992—1997. Visiting scientist Oak Ridge National Laboratory, Tennessee, 1997—1998. Research scientist Japan Atomic Energy Research Institute, Tokai, 1998—2001.
Senior research scientist National Maritime Research Institute, Mitaka, 2001—2003, group leader, 2003—2009, director, since 2009.
Member of Amarican Nuclear Society.