International Robot Exhibition (iREX): Tokyo’s Premier Robotics Trade Show

The International Robot Exhibition (iREX) is the world’s largest robotics trade show, held biennially at Tokyo Big Sight. Since its inception in 1974, iREX has been a pivotal event for showcasing the latest advancements in robotics and automation technologies. Organized by the Japan Robot Association (JARA) and Nikkan Kogyo Shimbun, Ltd., the exhibition serves as a global platform for industry leaders, researchers, and enthusiasts to explore the future of robotics.

A Global Hub for Robotics Innovation

iREX attracts a diverse range of participants from around the world, including manufacturers, developers, and academic institutions. The exhibition features a comprehensive array of robots and related technologies, encompassing industrial robots, service robots, and components. Attendees can witness cutting-edge innovations in fields such as artificial intelligence (AI), information and communication technology (ICT), and component technologies.

The event is divided into specialized zones to cater to various interests:

• Industrial Robot Zone: Showcasing robots used in manufacturing, assembly, and logistics.
• Service Robot Zone: Featuring robots designed for healthcare, agriculture, and domestic use.
• AI & ICT Zone: Highlighting advancements in AI and communication technologies that enhance robotic capabilities.
• Component Zone: Displaying essential parts and technologies that drive robot performance.

Highlights from Recent Exhibitions

The most recent iREX, held from November 29 to December 2, 2023, was the largest in its history. It featured 654 companies and organizations from 18 countries and regions, occupying a total of 3,508 booths. The exhibition’s theme, “Sustainable Societies Through Robotics,” emphasized the role of robotics in addressing global challenges and promoting sustainable development.

Notable highlights included:

• AI-Integrated Robots: Demonstrations of robots capable of autonomous learning and decision-making, enhancing efficiency in various applications.
• Collaborative Robots (Cobots): Exhibits of robots designed to work safely alongside humans in shared environments.
• Rescue and Disaster Response Robots: Showcasing robots equipped to assist in emergency situations, reflecting the growing importance of robotics in public safety.
• Humanoid Robots: Presentations of lifelike robots capable of interacting with humans, indicating advancements in social robotics.

Participation and International Presence

iREX has seen a significant increase in international participation. The 2023 exhibition included 121 overseas companies and organizations, with a notable presence from Chinese firms. This global involvement underscores iREX’s status as a leading event in the robotics industry, fostering international collaboration and knowledge exchange.

Major exhibitors have included:

• Yaskawa Electric Corporation: Showcasing smart manufacturing solutions under the “i³-Mechatronics” concept.
• OMRON Corporation: Presenting next-generation production lines focusing on sustainability and decarbonization.
• Techman Robot: Introducing the TM AI Cobot TM25S, a collaborative robot with advanced AI integration.

Conclusion

The International Robot Exhibition (iREX) stands as a testament to the rapid evolution and significance of robotics in modern society. By bringing together a global community of innovators, researchers, and industry leaders, iREX not only showcases technological advancements but also inspires future developments in the field. As robotics continues to permeate various aspects of daily life, iREX remains a crucial event for anyone interested in the future of automation and intelligent systems.