- Hiroe Ando, Kumamoto University
- Makoto Chikaraishi, Hiroshima University
- Daisuke Fukuda, Tokyo University
- Gen Hayauchi, Nagoya University
- Mio Hosoe, Tottori University
- Fumitaka Kurauchi, Gifu University
- Toshiyuki Nakamura, Gifu University
- Satoshi Nakao, Kyoto University
- Tomoki Nishigaki, Kyoto University
- Hiroaki Nishiuchi, Kochi University of Technology
- Jan-Dirk Schmöcker, Kyoto University
- Hiroshi Shimamoto, Miyazaki University
- Yasuhiro Shiomi, Ritsumeikan University
- Satoshi Sugiura, Hokkaido University