Rigaku at SEMICON Japan 2025

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Powering new perspectives in semiconductor metrology

Rigaku continues to advance cutting-edge analytical technologies to meet the evolving needs of the semiconductor industry.

At SEMICON Japan 2025, we will launch new solutions and collaborative development initiatives to address metrology challenges for complex 3D structures in next-generation AI devices.

Our booth includes a comfortable café area where you can relax and engage directly with Rigaku experts.

We welcome conversations not only about measurement and evaluation but also about the broader challenges you face in development, integration, and production.

Event details

Date: Wednesday, December 17 – Friday, December 19, 2025
Venue: Tokyo Big Sight, Tokyo, Japan
Booth: South 1st floor S1522 

Happy hour!

Join us for a relaxed networking session with light beverages, including alcoholic options, and meet Rigaku specialists in an informal setting.

Date and time: Thursday, December 18, 2025, 16:00 to 17:00

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Our booth highlights

This year, Rigaku will introduce three new metrology and inspection platforms supporting advanced logic, memory, analog, power, and packaging applications.

We invite you to experience these innovations in a welcoming lounge environment with freshly brewed coffee.

1. XTRAIA MF-3400

 The new standard for thin film metrology for the next-generation devices

We will unveil the XTRAIA MF-3400, the newest model in the globally adopted XTRAIA MF Series, with more than 250 units installed across logic, memory, and WFE fabs.

The XTRAIA MF-3400 integrates next-generation X-ray sources and optics developed through Rigaku’s long-term R&D, delivering improved capability and reduced measurement time. The system provides approximately twice the X-ray intensity with the same spot size and cuts measurement time by about half. It also achieves higher precision for angstrom-level film control.

Visitors can explore a full-scale 3D AR experience that allows you to look inside the system and visualize X-ray paths and wafer irradiation.

for XTRAIA MF-3400

2. XHEMIS TX-3000

Next-generation TXRF for ultra-high-speed surface analysis

The XHEMIS TX-3000 delivers significant performance improvements in metal contamination mapping through newly developed X-ray optics, a multi-element detector, and AI-based spectral prediction.

Measurement time is reduced from one hour to about 10 minutes, representing up to six times faster performance.

A tri-wavelength X-ray source enables the detection of light elements that have traditionally been difficult for XRF, including sodium, magnesium, and aluminum, supporting advanced contamination control in modern fabs.

for XHEMIS TX-3000

3. ONYX 3200

Dual source ultra-micro area film thickness and composition metrology

The ONYX 3200 is the newest addition to the ONYX series. It is an inline, non-destructive platform that combines dual X-ray sources, micro focus EDXRF, integrated 2D optical microscopy, and a 3D confocal scanner.

It enables precise composition and shape measurement of ultra-thin film features and is ideal for BEOL, bump structures, and advanced packaging process control.

Colors Beams

Metrology solutions across the semiconductor value chain

Rigaku specialists will be available throughout the event to introduce the products and answer your questions.

Please note that full size systems will not be physically displayed.

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TFXRD series

Rigaku's TFXRD and XTRAIA TF series offer unparalleled precision and versatility for any thin film application.

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X-ray topographic imaging system series
X-ray topographic imaging systems

Lab to Fab: From research and development to quality control. Supporting every step of semiconductor manufacturing; high-resolution, non-destructive wafer defect imaging

Learn more >
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FSAS III

Automatic X-ray single crystal orientation measurement device FSAS III. Accurately conveys the cutting orientation of single crystal materials to wire saws and other cutting machines

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SmartLab

This fully automated multipurpose X-ray diffraction instrument has a guidance function that tells you the optimal conditions.

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Magnetic fluid seal units

Magnetic fluid seal units are an ideal way to introduce rotational motion into vacuum or high-pressure environments.

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Contact Us

Whether you are interested in getting a quote, want a demo, need technical support, or simply have a question, we're here to help.