Innovating the Future of Construction

Construction continues to advance—powered by new ideas and new technologies. By merging expertise from multiple fields with the knowledge built by our predecessors, we create innovative solutions that support Japan’s standing as a technological leader. We drive R&D with creativity and curiosity, collaborating with universities, research institutes, and private companies to bring advanced technologies into the construction industry.

Pressure-adjusted filling method using transparent formwork (Section Repair work)

This is a method of filling transparent formwork with repair materials by adjusting the pressure, enabling speedy construction while checking the hardening status of the materials.

Pressure-Adjustable Injection Method for Narrow Areas

Using equipment that injects repair materials into cracks formed in narrow areas of 5 cm to 15 cm, it is possible to repair narrow areas that were previously impossible.

Surface Impregnant Spraying Drone

Drones now handle concrete impregnation work traditionally done by humans, enabling safe, secure, and highly efficient operations even at high elevations.

Green Infra Technology & Product Development

In collaboration with Hachinohe Institute of Technology and Akita University.

Climate change driven by greenhouse gases, fossil fuels, and deforestation is causing extreme weather, rising seas, and ecosystem damage. Our moss-based green infrastructure provides a natural solution—absorbing water, cooling cities, supporting biodiversity, and reducing disaster risks. We work toward sustainable, resilient cities where nature and society thrive together.

AI Crack Injection Technology