Electronics and mobility sectors unite in Japan

AI, green tech, and vehicle innovation take the spotlight at Japan’s latest trade event.
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Japan’s largest annual electronics event opened alongside a mobility show, marking the first joint trade fair of its kind. The collaboration reflects the increasing convergence of technology and automotive industries, especially as vehicles become more autonomous and connected.

The trade show, hosted by the Japan Electronics and Information Technology Industries Association (JEITA) and Japan Automobile Manufacturers Association (JAMA), aims to promote cross-industry innovation. AI emerged as a core theme, with around half of the 800 tech exhibitors presenting AI-driven products and solutions.

Toyota Motor showcased a portable hydrogen tank capable of powering electric generators during disasters, promoting hydrogen as a sustainable energy source. Panasonic highlighted its perovskite solar cells, which can be installed on car windows to enhance power efficiency for electric vehicles, while Sony demonstrated a safety system that uses image sensors to detect driver fatigue.

NEC presented an AI-powered service capable of summarising movies or creating accident reports from dashcam footage, offering applications in various fields. TDK introduced a brain-inspired semiconductor chip that reduces AI electricity consumption to one-hundredth of current levels. The fair runs until Friday at Chiba’s Makuhari Messe, with free entrance for online registrants.