10:45 AM - 11:00 AM
*Atusi NINOMIYA1, Hiromasa ISHIKAWA1, Shunsuke NOGAMI1, Yoshio NAKASATO1 (1.Sumiko Resources Exploration and Development Co., Ltd.)
Sun. May 26, 2019 10:45 AM - 12:15 PM A07 (TOKYO BAY MAKUHARI HALL)
10:45 AM - 11:00 AM
*Atusi NINOMIYA1, Hiromasa ISHIKAWA1, Shunsuke NOGAMI1, Yoshio NAKASATO1 (1.Sumiko Resources Exploration and Development Co., Ltd.)