JISHIN KOGAKU KENKYUSHO, Inc. (JKK) was founded in August, 1988 by Dr. Udaka based on EET(California USA). The company is highly qualified group of professional engineers joined together to provide engineering services. The company places emphasis on the analyses of structures and foundations subjected to extreme dynamic loadings and also on the development of state-of-the-art techniques especially in the development of computer softwares. It is the objective of the company to develop and maintain a high level of technical reputations in the area of dynamic and earthquake engineering.

The company provides complete engineering and analytical services. It’s expertise lies in the area of evaluation of static and dynamic responses of soil-structure systems subjected to seismic excitations and various dynamic loads. Such analyses encompass selection of analytical methods, modeling, material property evaluation, numerical solutions and safety assessment of critical structures and related handling facilities.

Company’s research and development efforts cover a wide range of developing fields and concepts in dynamics. Improvement and development of analytical methods designed for nuclear power plants, dams, foundations, piles, and offshore structures is the primary area of concern and where the company is at the strongest.