1. Dept. of Architecture and Civil Eng., Toyohashi Univ. of Technology
2. Dept. of Architecture and Civil Eng., Toyohashi Univ. of Technology:Dept. of Information System, Naka-Nihon Consultant Co. for Civil Eng.
3. Dept. of Architecture and Civil Eng., Toyohashi Univ. of Technology:Space Frame Structure Designing Division, Tomoe Corporation