About HATO EIJI
About 東大 大学院工学系研究科
About traffic policy
About information society
About traffic forecast
About road traffic
About automobile
About automatic operative method
About data
About mass transfer
About service area
About big data
About roadside station
About mobility traffic
About Road transportation and service in general
About 会議
About ビッグデータ
About 活用
About 道路
About 施策