Abstract
We summarized about Japanese research reports according to chemical`s kinds and concentrations in indoor air atmosphere from 1970's to today. The study reports before 2000 were mainly carried out on indoor air pollution of NO2, CO, CO2 and particle. The studies after 2000 were carried out on a relationship between sick building syndrome and chemicals. Therefore, studies were what measurement of volatile organic compounds and aldehydes, and about chemical sensitivity. We reviewed main researches in these many reports in Japan.
