- Message : A Possibility of Biomass Utilisation in Japan / Tatui YAGISHITA
- Special Edition : Sun Lighting
- Sunlight as a source of lighting / Tashimoto MIYATA
- Daylighting as artificial lighting (from the viewpoint of exergy and human body) / Masanori SHUKUYA
- The recent movement of development of technology sunlighting system / Hiroyuki FURUUNE and Kiyondo KOBAYASHI
- The recent movement of the spread of sunlighting system / Tashio SATOU and Masanori KAMIYA
- Technical Paper
- Study on application of breathing wall to houses – evaluation of ventilation properties throughout a year and thermal properties in wintertime by case study of applications to ceiling/wall / Seongwan YOON, Akira HOYANO and Kazumasa GONAIKAWA
- Development of half sized solar-car and its performance / Hideki KIMURA, Atsuya IKEGAMI, Isamu SAKAI, Motoyuki MOMII and Satomi KIMURA
- Report-9 of Paris : Solar Vehicles / Akio SUZUKI
