uSonar to Exhibit at Nikkei/TSE IR Fair 2026 for the First Time
— August 28–29 at Tokyo Big Sight. Company Presentation Scheduled for the 29th —

uSonar Co., Ltd. (Headquarters: Shinjuku-ku, Tokyo; Chairman: Nami Fukutomi; President & CEO: Katsuhito Nagatake; TSE Growth Market, Securities Code: 431A; hereinafter "uSonar") will host a booth at the "Nikkei/TSE IR Fair 2026," to be held at Tokyo Big Sight on Friday, August 28, and Saturday, August 29, 2026. We look forward to welcoming investors to our booth.

The "Nikkei/TSE IR Fair 2026" is one of Japan's largest IR events, co-hosted by Nikkei Inc. and Japan Exchange Group (JPX), providing a platform for dialogue between listed companies and individual investors.

This marks the first time uSonar will exhibit at the fair since listing on the TSE Growth Market in October 2025.
In addition to individual consultations with our IR representatives at the uSonar booth, we will also hold a company presentation in the seminar room. We invite you to visit us.

Nikkei/TSE IR Fair 2026 Event Overview

Event Name: Nikkei/TSE IR Fair 2026
Dates: Friday, August 28, 2026 – Saturday, August 29, 2026 (10:00 AM – 5:00 PM both days)
Venue: Tokyo Big Sight, South Halls 3 & 4
uSonar Booth: 037
uSonar Company Presentation: Saturday, August 29, 2:45 PM – 3:10 PM, Seminar Room C
Organizers: Nikkei Inc., Japan Exchange Group
Admission: Free (Pre-registration required)
Details: https://event.nikkei.com/irfair/?n_cid=clsns

For Inquiries Regarding This Matter:
uSonar Co., Ltd. IR Department (Nakamura)
Email: info-ir@usonar.co.jp