
ASEM tomography
ASEM Technology
A new way to detect hidden deterioration and change.
ASEM (Acoustic Stimulated Electromagnetic Method) visualizes internal electric and magnetic dipoles induced by ultrasound, revealing their unique properties in a new way.Developed from fundamental research at Tokyo University of Agriculture and Technology, this method makes it possible to detect material “deterioration” and “changes” that were previously difficult to measure.

Using a measurement platform built on the ASEM method, we’re working to extend healthy lifespans through advanced medical and healthcare services, while also improving non-destructive testing in industry.
Discover a whole new way to use ultrasound.
What’s new

Coming soon :
A new perspective on medical diagnostics.
Our next-generation device is on the way.
- Visualizes the orientation and accumulation of collagen fibers
- Supports superimposed display of B-mode echo images and ASEM images
- Quantifies fiber orientation and accumulation as numerical values
Note: This product is currently under development and has not been approved or certified as a medical device. It is not intended for medical use or sale, and is introduced solely for research and development purposes.
