Graduate School of Science and Technology, Sophia University
Graduate School of Linguistics, Chungnam National University

Department of English Language and Literature, Hong Kong Baptist University

Department of Information Networking for Innovation and Design, Toyo University

Department of Information and Communication Sciences, Sophia University

Graduate School of Science and Technology, Sophia University
Department of Mechanical Engineering, University of Auckland

Department of Information and Communication Sciences, Sophia University
Japan Society for the Promotion of Science

Department of Information and Communication Sciences, Sophia University