1. Dept. of Conceptual Design, College of Industrial Technology, Nihon University
2. Dept. of Architecture, Faculty of Science and Technology, Tokyo University of Science
3. Building Dept., National Institute for Land and Infrastructure Management, MLIT
4. Panasonic Corporation, Life Solutions Company
5. Kajima Technical Research Institute
6. Dept. of Lighting Design, Endo Lighting Corp.
7. Dept. of Architecture, Faculty of Environmental and Urban Engineering, Kansai University