Takumi Honda, Ryukoku University, Japan
Lee Gunderson, University of British Columbia, Canada
Toshinobu Nagamine, Kumamoto University, Japan
Mitsunori Takakuwa, Meiji Gakuin University, Japan
Rieko Karatani, Kansai University, Japan
Maria Reinaruth D. Carlos, Ryukoku UniversityJapan
Shincha Park Binghamton University-SUNY, USA
Julian Chapple, Ryukoku University, Japan