1. Graduate School of Frontier Sciences, The University of Tokyo, Chiba, Japan
2. Research and Services Division of Materials Data and Integrated System (MaDIS), National Institute for Materials Science, Ibaraki, Japan
3. Center for Advanced Intelligence Project, RIKEN, Tokyo, Japan
4. SAKURA Internet Research Center, SAKURA Internet Inc, Osaka, Japan
5. Institute for Integrated Radiation and Nuclear Science, Kyoto University, Osaka, Japan