10:40 AM - 10:50 AM
*Shoichi Kase1, Kazuhiko Togawa2, Nobuyuki Miyawaki3, Naoto Kozuka3, Rikuya Matsubara3, Takumi Takada3 (1. Konoike Construction Co., Ltd., 2. Ministry of Land, Infastructure, Transport and Tourism Chubu Regional Development Bureau, 3. Konoike Construction Co., Ltd.)