During the months of January and February 2017, from our office in Tokio, IPMA has carried out technical assistance, review of previous studies, geological- geotechnical characterizations and feasibility studies foundation by ramming in several projects in Japan such as Shiga Otsu, Hyogo Kawanishi, Niigata, Saitama Hikigun Kiroko, Yamagata Yonezawa, Gifu Ena Akechichu, Hiroshima Fuchu, Shizuoka Numazu, Hyogo Sayo, Nagano Kiso, Gifu Nakatsugawa, Shimane y Okayama Tsuyama.