Tsunagi deploys synthetic aperture radar aboard autonomous UAVs to detect buried landmines — faster, safer, and at a fraction of the cost of conventional survey.
We use radar — not hands — to find landmines. Our UAV-mounted system scans large areas from the air, detecting buried threats before any person sets foot on contaminated ground.
[ CORE ] UAV-SAR
Synthetic Aperture Radar
We mount synthetic aperture radar on autonomous UAVs to scan the ground below — no physical contact required. The system sees beneath the surface, flagging buried threats across large areas at a speed and scale that manual survey cannot match.
[ ADVANTAGE ]
Wide-area subsurface sensing from the air
Operates in dense vegetation and difficult terrain
Minimal operator exposure to hazardous zones
AI-assisted anomaly prioritization
Full data package delivered to demining operators
Applications
WHERE WE OPERATE
Deployed-ready across the most challenging humanitarian and security environments on earth.
01
Humanitarian Mine Clearance
Post-conflict survey in Southeast Asia, Africa, and Eastern Europe. Accelerating safe return of agricultural and civilian land.
Rapid subsurface anomaly screening along contested borders and critical infrastructure corridors for defense clients.
Operational Pipeline
HOW IT WORKS
A reproducible four-step process from flight planning to certified clearance report.
01
UAV-SAR Wide-Area Survey
Autonomous UAV flights cover the target zone, collecting radar data with precise GNSS positioning. Survey rate: ~50 ha/day.
02
AI-Assisted Anomaly Detection
Proprietary processing pipeline applies change detection and subsurface analysis to generate a prioritized map of suspect areas, minimizing false-positive burden.
03
Ground Confirmation
Flagged locations are passed to ground teams for targeted investigation — dramatically reducing the area requiring manual inspection.
04
Certified Clearance Report
Full data package delivered in IMAS-compatible format for demining operators and NGOs.
A small, focused team building the technology that makes landmine clearance faster and safer.
Representative Director & CEO
Nariaki Nishimura
西村 齊明
Member
Kyogo Ichimiya
一宮 恭吾
Member
Kenta Tanizawa
谷澤 健太
Contact
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