Yokogawa Bridge was built in February of Meiji 40 by architect Yokogawa Tamisuke in Sakaigawa, Nishi-ku, Osaka.
Since then, under the basic philosophy of "service to the public and sound management," Yokogawa has been responsible for the pioneering of steel bridges and steel frame construction in Japan as a technology company, and after the war, it started with the Saikai Bridge and Wakato Bridge and started with the Honshu Bridge. We have always been a top manufacturer of bridges and steel frames, constructing long bridges up to the present, and constructing skyscrapers starting with the Kasumigaseki Mitsui Building.
Advances in technology are remarkable, and it is predicted that super-long bridges and super-tall buildings will appear in the not-so-distant future.
Materials have also moved from the age of wood and stone to the age of concrete and iron, and the time may come when we will move away from concrete and iron.
Our company is currently working on composite structures made of steel and concrete, but we will strive to improve our technology in the future, organically combine the capabilities of group companies, and move into new fields as a comprehensive corporate group related to structures. By taking on challenges and proposing high-quality services, we aim to leave behind a high-quality social capital that will stand the test of history.