1. Department of Evolutionary Studies of Biosystems, SOKENDAI (The Graduate University for Advanced Studies), Kanagawa
2. Department of Archaeology and Ethnology, Faculty of Letters, Keio University, Tokyo
3. Toyama Prefectural Center for Archaeological Operations, Toyama
4. Toyama Cultural Foundation, Toyama
5. Faculty of Letters, Kokugakuin University, Tokyo
6. Ichikawa City Museum of Archaeology, Chiba
7. School of History and Culture, Lanzhou University, Gansu
8. Research Center for Integrative Evolutionary Science, SOKENDAI (The Graduate University for Advanced Studies), Kanagawa
9. Institute for the Study of Ancient Civilizations and Cultural Resources, Kanazawa University, Ishikawa