The Japanese mobility exhibition Bizweek 2024 outside Tokyo provided a fascinating glimpse into the future of Japan’s automotive industry. GlobalData analysts Kunat Thararisuthi and Tanita Tomrasvin had the honor of attending innovative exhibitions presented by local automakers. Here’s our summary of the key takeaways from the event.
Unlike traditional car shows of the past, this year’s event emphasized ‘ideas’ and ‘visions’ aimed at tackling the challenge of carbon neutrality through a variety of technologies. The event not only highlighted electric vehicles, but also a wide range of technologies surrounding them. This approach indicates that Japanese automakers are currently exploring various paths to achieving carbon neutrality.
Toyota Hydrogen Cartridge: A versatile energy solution
One notable exhibit was Toyota’s Portable Hydrogen Cartridge, a compact power source capable of storing 200 grams of hydrogen at 70 MPa, and generating 3.3 kWh of power using a fuel cell system derived from the Toyota Mirai. The lightweight nature of the cartridge makes it easy to refill or replace at service points.
The Toyota exhibit demonstrates that hydrogen’s versatility as an energy source extends beyond fuel cell vehicles. Toyota has considered a range of innovative solutions, including distribution, warehousing and exchange services. However, the versatility of hydrogen cartridges opens up numerous possibilities for applications across industry, from integration into home energy systems to integration into public infrastructure, and also has potential for future fuel cell vehicles with interchangeable fuel cell electric vehicles (FCEVs).
The Toyota Initiative invites creative thinkers to consider how to integrate hydrogen technology into everyday life, making hydrogen a key component of a carbon-free future. With strong support from government and industry, hydrogen could become an alternative energy source in Japan, boosting the growth of fuel cell vehicles. By 2033, we expect to see more than 150,000 FCEVs on the road, supported by the government’s plan to build 1,000 hydrogen refueling stations by 2030.
The first PFCEV from a Japanese automaker and the next generation of biofuels
Other Japanese OEMs showcased their carbon neutrality solutions along with comprehensive electric vehicle services. Honda has introduced the CR-V e:FCEV, a model that combines hydrogen fuel cells with plug-in capabilities, marking the first fuel cell electric vehicle (PFCEV) from a Japanese automaker. Meanwhile, Mazda showed off the next-generation biofuel-powered Mazda CX-80. These innovations demonstrate that Japanese OEMs are looking for broader solutions beyond just battery electric vehicle (BEV) technology.
