12:00 PM - 12:15 PM
*Takao Ebinuma1, Syu Kyouno2, Yoshitaka Kakuwa3, Ryo Matsumoto3 (1.Methane Hydrate Science Course, Department of Management of Social Systems and Civil Engineering, Graduate School of Engineering, Tottori University, 2.OYO Corporation, 3.Gas Hydrate Research Laboratory, Organization for the Strategic Coordination of Research and Intellectural Properties, Meiji University)