Presenting innovative solutions for the future of automotive

The Japan Mobility Show Bizweek 2024 outside Tokyo offered a fascinating glimpse into the future of Japan’s automotive industry. GlobalData analysts Kunat Tharasrisuthi and Tanitta Tumrasvin were privileged to attend the innovative exhibitions presented by the domestic car manufacturers. Below is our summary of the main takeaways from the event.

Unlike traditional auto 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 highlighted not only electric vehicles (EVs), but also the wider spectrum of technologies surrounding them. This approach suggests that Japanese automakers are currently exploring various avenues to achieve carbon neutrality.

Toyota’s hydrogen cartridge: a versatile energy solution

A featured exhibit was Toyota’s portable hydrogen cartridge, a compact power source capable of storing 200 g of hydrogen at 70 MPa, generating 3.3 kWh of energy using a fuel cell system derived from the Toyota Mirai. The lightweight nature of the cartridge makes it easy to refill or change at service points.

Toyota’s exhibit makes it clear that the versatility of hydrogen as an energy source extends far beyond fuel cell vehicles. Toyota has considered a number of innovative solutions, including distribution, storage and exchange services. However, the versatility of hydrogen cartridges opens up numerous possibilities for cross-cutting applications, from integration into home energy systems to incorporation into public infrastructure, and even has potential for future fuel cell vehicles with exchangeable fuel cell electric vehicles (FCEV).

Toyota’s initiative invites creative thinkers to consider how we can integrate hydrogen technology into everyday life, making hydrogen a key component of a carbon-neutral future. With strong government and industry support, hydrogen could become a viable alternative energy source in Japan, fueling 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 fueling stations by 2030.

First PFCEV from a Japanese automaker and next generation biofuel

Other Japanese OEMs showcased their solutions for carbon neutrality along with comprehensive electric vehicle services. Honda unveiled the CR-V e:FCEV, a model that combines hydrogen fuel cells with plug-in capabilities, marking the first plug-in fuel cell electric vehicle (PFCEV) from a Japanese automaker. Meanwhile, Mazda showed off the Mazda CX-80 Biofuel, which runs on next-generation biofuel. These innovations demonstrate that Japanese OEMs are looking for broader solutions beyond battery electric vehicle (BEV) technology.

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