Oike Junior High School, KobeU-Tokyo, Department of Aeronautics and Astronautics, Tokyo
U-Tokyo, Graduate School of Arts and Sciences, Tokyo
Kungl Tekniska Hoegskolan (Royal Institute of Technology), Stockholm, Sweden
Max-Planck-Institut fuer Astrophysik, Muenchen, Germany
Harvard-Smithsonian Center for Astrophysics, Cambridge
National Astronomical Observatory Japan, Tokyo
Nagoya University, Department of Physics, Nagoya
U-Tokyo, Institute for the Physics and Mathematics of the Universe, Kashiwa
U-Tokyo, Department of Physics, Tokyo