There is a proverb that says, "Creation without tradition is blind, and tradition without creation is empty." At Softex, we have engraved this proverb in our hearts and have diligently paved and walked the path of soft X-rays. We cherish and nurture the creativity cultivated by tradition, repeating experiments and accumulating technology. The history from Koizumi X-ray Company to Softex Co., Ltd. spans over 40 years. During this time, we have grown with the support and cooperation of many scientists and engineers. Recently, X-rays have been combined with electronics, leading to the continuous development of new applications. In the field of soft X-rays, Softex has dramatically expanded the range of X-ray applications, contributing not only to the medical field but also to various industries such as electronics, rubber, and food, as well as agricultural, forestry, and fishery research institutes, and we are continuously expanding our applications today.