Enasan Tunnel Episode ４
It was in the winter of 1973; I became a member of the Enasan Tunnel project. As a basic researcher in the traffic
Our Company held an Open factory.
We are grateful to the many people who visited to the Open Factory. This event has been broadcasted in Television as well. (Unfortunately,
India（Chennai）
Our company employees, Dr.Sakaguchi and Mr.Mitani visited Chennai, India to observe Chennai Metro System.Flew to Chennai Via Singapore from Kansai Airport. DR. Sakaguchi’s