Dr. Chizu Saeki, Founder & CEO of SONoALS

Transforming ALS Diagnosis and Drug Discovery

Breakthrough diagnosis and treatments
—reimagining ALS care with cutting-edge technology.

About SONoALS

Mission-Driven Science

SONoALS, Inc. is a pioneering startup to redefine how ALS is diagnosed and treated. Our mission is to bring non-invasive, data-rich monitoring to the frontlines of neurodegenerative disease research. The team unites clinical neuroscience and biomedical engineering to make that mission a reality.

Breakthrough Technology

Wearable Ultrasound × AI-Powered Analysis

Revolutionary ultrasound technology combined with AI-powered analysis for Amyotrophic Lateral Sclerosis (ALS) monitoring and diagnosis.

SONoALS Ultrasound Technology

Precision Tools for ALS Research and Beyond

Transforming healthcare through innovative applications in early diagnosis and drug discovery.

Healthcare Applications - Remote Monitoring and Telemedicine

Applications

Early and Non-invasive Diagnosis of ALS

  • Fasciculations are one of the biomarkers that appear earlier than needle EMG abnormalities.

Drug Discovery Support

Fasciculation biomarkers responding in days

  • Pre-clinical drug screening in humans
  • Selection of responder groups
  • Significant reduction in clinical trial duration
  • Personalized medicine

We aim to realize these goals.

News & Press

Latest updates and achievements from SONoALS

Notice of New Product Addition to "INDICATE: Bridging Diagnosis and Treatment Support"

Dec 5, 2025

ALS-related Technology using Wearable Ultrasound and AI (FasScan)

Patent filed: Diagnostic and therapy technology using ultrasound

Nov 17, 2025

Domestic patent application filed (JP 2025-196949)

Selected for MEDISO Accompanied Support Program (MHLW)

Nov 6, 2025

Selected for the MEDISO accompanied support program by Japan's Ministry of Health, Labour and Welfare

Get in Touch

Ready to learn more about our revolutionary ALS technology? Let's connect.

Company Information

Address

WALLSQUARE Kitanozaka
2-13-15 Yamamoto Ave., Chuo Ward
Kobe City, Hyogo 650-0003, Japan

Email

chizu@sonoals.com

Established

May 2025

CEO, SONoALS

Chizu Saeki, MD, Ph.D.

Founder & CEO, SONoALS

LinkedIn Profile
COO, SONoALS

Tadashi Kojima

COO, SONoALS