Organization Committee

General manager Takuya Yahara

Ceremony manager Yusuke Shiota

Master of ceremony Kosei Sakane

Online system manager Tsuyoshi Kanda

Abstract and registration Honoka Naka & Hiiro Hoshino

Group manager Ayako Kuroda & Yuta Funahashi

Master of Ceremonies

Kosei Sakane

Acknowledgements

The 20th YSS is financially supported by Yamaguchi University Fund. We greatly thank Tomoyuki Kosaka, Hiroyuki Azakami and Kazunori Sasaki who introduced invited speakers to us.

We would like to thank those people for their kindness to provide Cisco Webex meeting rooms and to accept facilitators in the group discussion:

Tomoyuki Kosaka, Naoya Kataoka, Hiroyuki Azakami, Kazuhira Yokoyama, Kazunori Sasaki, Toshiharu Yakushi, Izumi Kumakiri, Yuki Terauchi