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noticeHoliday Notice
Our office will be closed for the consecutive holidays in Japan from Monday, 21 September to Wednesday, 23 September 2026. We will resume our business on Thursday, 24 September 2026.
News
Online Seminar
We are pleased to announce that we will be hosting an online seminar, "Next-Generation River Flow Measurement Technology with Hydro-STIV," for our overseas customers.
For further details and registration, please visit the following link: Details and Registration Guide PDF
We hope you’ll join us!
Our Mission
Our Mission
We create new value in society through cutting-edge technologies using numerical analysis and information systems.
Flow Velocity and Discharge Measurement Software

Contactless Flow Velocity and Discharge Measurement System Using Video Footage.
SERVICES
Our strength lies in our extensive practical skills and diverse solutions in numerical analysis, system construction, and data analysis. By integrating and applying these capabilities, we address various needs across critical sectors such as social infrastructure, disaster prevention, environmental protection, and scientific research. This includes vital fields that underpin modern life, such as energy, transportation, water resources, ports, dams, power plants, and communications.
Our strength lies in our extensive practical skills and diverse solutions in numerical analysis, system construction, and data analysis. By integrating and applying these capabilities, we address various needs across critical sectors such as social infrastructure, disaster prevention, environmental protection, and scientific research. This includes vital fields that underpin modern life, such as energy, transportation, water resources, ports, dams, power plants, and communications.