Akira Yamamoto - Managing Officer, General Manager of the Building Materials Division, General Manager of the Corporate Planning Office, Director - Nihon Kagaku Sangyo
Akira Yamamoto - Managing Executive Officer, Head of Risk Management Unit - SMBC Nikko Securities
Akira Yamamoto - Vice President and General Manager, Corporate Technology Management Group - Sumitomo Heavy Industries
Akira Yamamoto - Senior Managing Executive Officer, Chief of Construction Supply Division, General Manager of Foundation Business Department and Director - Takashima