4-4-25 shibuya, shibuya-ku, tokyo

5-3-5 harumi, chuo-ku, tokyo

building 1, school of engineering, hongo campus, the university of tokyo, 7-3-1 hongo, bunkyo-ku, tokyo

yaesu 2-chome, chuo-ku, tokyo

2-9-1 ikebukuro honcho, toshima-ku, tokyo

1-7-57 taishido, setagaya-ku, tokyo

17-1, Fujimi 2-chome, Chiyoda-ku, Tokyo

7-3-1 Hongo, Bunkyo-ku, Tokyo

No.3-4, Kita-Aoyama, Minato-ku, Tokyo

2-15-45 mita, minato-ku, tokyo