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Murata UltraSonic Clearing Device (USCD)


Reliable Sensor Visibility — In Any Weather

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Juli Ban
Keiji Hirai / 平井 景士
Product Engineer
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Advanced Driver Assistance Systems (ADAS) and autonomous vehicles depend on clear, reliable sensor data. However, rain, fog, snow, dust, and ice can significantly degrade camera and sensor performance. Murata’s UltraSonic Clearing Device (USCD)* addresses this challenge with an innovative, integrated approach designed to maintain visibility without the need for traditional cleaning hardware.

Murata Electronics was honored to receive the prestigious CLEPA Innovation Award for its groundbreaking Ultrasonic clearing (USCD) technology. This recognition celebrates Murata’s commitment to advancing automotive and industrial standards by delivering highly sensitive, non-destructive cleanliness solutions that enhance product reliability and manufacturing efficiency. USCD’s ability to detect microscopic contaminants with precision sets a new benchmark in quality assurance, reinforcing Murata’s position as a leader in innovative electronic components.

Air Outlet

1. Murata Named Top Innovator at the 2025 Clepa Awards

Before the filters

2. USCD


*(Please note, the UltraSonic Clearing Device is under development, and product specifications and appearance are subject to change without notice. Murata supplies only the PZT and vibrator components within the camera module (not the module itself)

Watch USCD in action

Unlock Superior Cleanliness and Reliability with USCD - Precision Inspection Made Effortless!

Key Features & Benefits of USCD for OEMs

Ultra-High Sensitivity Inspection

Detects microscopic contaminants invisible to conventional methods, ensuring your components meet the highest cleanliness standards.

Non-Destructive & Real-Time

Inspects without damaging components and provides immediate cleanliness feedback, accelerating quality control.

Precision for Complex Parts

Effectively inspects intricate geometries and hard-to-reach areas common in advanced OEM components.

Seamless Automation Integration

Easily integrated into production and cleaning lines for inline automated cleanliness monitoring.

Proven Industry Versatility

Trusted across automotive, aerospace, electronics, medical, and semiconductor manufacturing sectors.

Elevate Product Quality & Reliability

Prevent costly failures caused by contaminants—ensuring your products consistently meet or exceed customer expectations.

Optimize Manufacturing Efficiency

Detect cleaning issues early to reduce scrap, rework, and production delays.

Lower Quality Control Costs

Non-destructive testing avoids wasting expensive parts and minimizes manual inspection.

Simplify Compliance

Meet and exceed regulatory and industry cleanliness standards with data-driven confidence.

Gain Competitive Advantage

Accelerate time-to-market with faster quality checks and higher confidence in product cleanliness.

Before and after results illustration
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Message from the President Norio Nakajima
Message from the President
Norio Nakajima