[Sea Japan 2026 Exhibition] Introducing GNSS Alternative PNT Solution and Underwater Acoustic Visualization SeaStar24
Cornes Technology will exhibit its GNSS-alternative PNT solution and SeaStar24 underwater acoustic visualization system at Sea Japan 2026. The PNT solution provides position/time information via satellite signals, while SeaStar24 enables underwater mapping.
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- 📰 Published: April 15, 2026 at 18:30
- 🔍 Collected: April 15, 2026 at 10:01
- 🤖 AI Analyzed: April 19, 2026 at 14:15 (100h 13m after Collected)
Cornes Technology Co., Ltd. (Headquarters: Minato-ku, Tokyo, President and CEO: Kazuhiko Nishioka) will be exhibiting at "Sea Japan 2026," an international exhibition for the maritime industry, including shipbuilding, shipping, and marine equipment, to be held at Tokyo Big Sight from April 22 (Wed) to 24 (Fri), 2026.
This time, we will be exhibiting and introducing our resilient PNT solution, "PNT-4400 / PNT-4473QSN," which provides stable position and time information by utilizing LEO/GEO satellite signals, even in environments where GPS/GNSS is unavailable or jammed.
Additionally, we will be exhibiting the world's first passive underwater acoustic visualization system, "SeaStar24," and will also host an exhibitor seminar.
Exhibition Overview
Dates: Wednesday, April 22 - Friday, April 24, 2026
Time: 10:00 - 17:00
Venue: Tokyo Big Sight, West Hall 4
Booth Number: 4N-21
Official Website: https://www.seajapan.ne.jp/
Featured Exhibited Products
Resilient PNT "PNT-4400 / PNT-4473QSN"
By Viavi Solutions
Passive Underwater Acoustic Visualization System "SeaStar24"
By GFAI Tech
Exhibitor Seminar
"SeaStar24" is a passive underwater acoustic visualization system that achieves high-precision detection, mapping, and tracking even in low-visibility and complex marine environments. This seminar will introduce its features.
Seminar Title: "Introduction to the World's First Passive Underwater Acoustic Visualization System, SeaStar24"
Presentation Number: S-355
Date and Time: Friday, April 24, 13:50 - 14:20
Venue: West Hall 3 (Presentation Venue E)
Exhibition Details Here
About Cornes Technology Co., Ltd. (https://cornestech.co.jp/)
Cornes Technology, a member of the Cornes Group which has contributed to the development of trade between Japan and foreign countries for many years, is a specialized trading company that promotes, markets, and sells new products and technologies suited to the needs of Japanese industry. We work closely with partners worldwide to provide world-class proposals quickly and flexibly.
Contact Information
Cornes Technology Co., Ltd.
Electronics Division, Communication Measurement Team
Tel: 03-5427-7566
Inquiry Form: https://cornestech.co.jp/inquiry_products_comm
Address: Cornes House, 3-3-10 Shiba, Minato-ku, Tokyo 105-0014
Keywords:
This time, we will be exhibiting and introducing our resilient PNT solution, "PNT-4400 / PNT-4473QSN," which provides stable position and time information by utilizing LEO/GEO satellite signals, even in environments where GPS/GNSS is unavailable or jammed.
Additionally, we will be exhibiting the world's first passive underwater acoustic visualization system, "SeaStar24," and will also host an exhibitor seminar.
Exhibition Overview
Dates: Wednesday, April 22 - Friday, April 24, 2026
Time: 10:00 - 17:00
Venue: Tokyo Big Sight, West Hall 4
Booth Number: 4N-21
Official Website: https://www.seajapan.ne.jp/
Featured Exhibited Products
Resilient PNT "PNT-4400 / PNT-4473QSN"
By Viavi Solutions
Passive Underwater Acoustic Visualization System "SeaStar24"
By GFAI Tech
Exhibitor Seminar
"SeaStar24" is a passive underwater acoustic visualization system that achieves high-precision detection, mapping, and tracking even in low-visibility and complex marine environments. This seminar will introduce its features.
Seminar Title: "Introduction to the World's First Passive Underwater Acoustic Visualization System, SeaStar24"
Presentation Number: S-355
Date and Time: Friday, April 24, 13:50 - 14:20
Venue: West Hall 3 (Presentation Venue E)
Exhibition Details Here
About Cornes Technology Co., Ltd. (https://cornestech.co.jp/)
Cornes Technology, a member of the Cornes Group which has contributed to the development of trade between Japan and foreign countries for many years, is a specialized trading company that promotes, markets, and sells new products and technologies suited to the needs of Japanese industry. We work closely with partners worldwide to provide world-class proposals quickly and flexibly.
Contact Information
Cornes Technology Co., Ltd.
Electronics Division, Communication Measurement Team
Tel: 03-5427-7566
Inquiry Form: https://cornestech.co.jp/inquiry_products_comm
Address: Cornes House, 3-3-10 Shiba, Minato-ku, Tokyo 105-0014
Keywords: