Chiyoda, Toyota to Deliver Water Electrolysis System for Low-Carbon Hydrogen Project

Decarbonization Chiyoda, Toyota to Deliver Water Electrolysis System for Low-Carbon Hydrogen Project

2025-10-15 Source: Press release Chiyoda Corporation 1 min Reading Time

Related Vendors

Chiyoda Corporation

EDL Anlagenbau Gesellschaft mbH

Pörner Ingenieurgesellschaft mbH

ProMinent GmbH

Chiyoda has partnered with Toyota to develop a water electrolysis system for a low-carbon hydrogen project in Japan. The water electrolysis system will be installed in Aichi Steel’s Chita Factory using a wind power plant owned by Eurus Energy.

The project has been certified by the Ministry of Economy, Trade and Industry under the ‘Support Focusing on the Price Gap' scheme for a smooth transition to a ‘decarbonized growth-oriented economic structure’. (Source: © Pcess609 - stock.adobe.com) — The project has been certified by the Ministry of Economy, Trade and Industry under the ‘Support Focusing on the Price Gap' scheme for a smooth transition to a ‘decarbonized growth-oriented economic structure’.
(Source: © Pcess609 - stock.adobe.com)

Yokohama/Japan – Chiyoda Corporation has recently announced plans to deliver a water electrolysis system, currently under development by Chiyoda and Toyota Motor Corporation (Toyota), for a low-carbon hydrogen production business being conducted by Toyota Tsusho Corp., Eurus Energy Holdings Corporation (Eurus Energy) and Iwatani Corporation at Aichi Steel Corporation (Aichi Steel).

The project has been certified by the Ministry of Economy, Trade and Industry under the ‘Support Focusing on the Price Gap scheme based on the Hydrogen Society Promotion Act, which supports the use of low-carbon hydrogen, etc. for a smooth transition to a ‘decarbonized growth-oriented economic structure’. Chiyoda plans to install the water electrolysis system in Aichi Steel’s Chita Factory using a wind power plant owned by Eurus Energy.

Chiyoda will manufacture and sell water electrolysis equipment using Toyota-manufactured stacks, combining Toyota’s fuel cell technologies and cell stack and mass production knowledge with Chiyoda’s process plant design expertise and large-scale plant construction capabilities. As a comprehensive engineering company, Chiyoda is involved in upstream hydrogen production and the development of hydrogen utilization technologies and transportation carriers. Chiyoda combines its ‘in-house’ hydrogen technology capabilities with Engineering, Procurement and Construction (EPC) projects, from early feasibility studies, with the aim of building hydrogen value chains in a future hydrogen society that will contribute to the realization of a carbon-neutral future.

(ID:50591786)

Subscribe to the newsletter now

Don't Miss out on Our Best Content

Business E-mail

Please enter a valid mailadress.

By clicking on „Subscribe to Newsletter“ I agree to the processing and use of my data according to the consent form (please expand for details) and accept the Terms of Use. For more information, please see our Privacy Policy. The consent declaration relates, among other things, to the sending of editorial newsletters by email and to data matching for marketing purposes with selected advertising partners (e.g., LinkedIn, Google, Meta)

Date: 08.12.2025

Naturally, we always handle your personal data responsibly. Any personal data we receive from you is processed in accordance with applicable data protection legislation. For detailed information please see our privacy policy.

Consent to the use of data for promotional purposes

I hereby consent to Vogel Communications Group GmbH & Co. KG, Max-Planck-Str. 7-9, 97082 Würzburg including any affiliated companies according to §§ 15 et seq. AktG (hereafter: Vogel Communications Group) using my e-mail address to send editorial newsletters. A list of all affiliated companies can be found here

Newsletter content may include all products and services of any companies mentioned above, including for example specialist journals and books, events and fairs as well as event-related products and services, print and digital media offers and services such as additional (editorial) newsletters, raffles, lead campaigns, market research both online and offline, specialist webportals and e-learning offers. In case my personal telephone number has also been collected, it may be used for offers of aforementioned products, for services of the companies mentioned above, and market research purposes.

Additionally, my consent also includes the processing of my email address and telephone number for data matching for marketing purposes with select advertising partners such as LinkedIn, Google, and Meta. For this, Vogel Communications Group may transmit said data in hashed form to the advertising partners who then use said data to determine whether I am also a member of the mentioned advertising partner portals. Vogel Communications Group uses this feature for the purposes of re-targeting (up-selling, cross-selling, and customer loyalty), generating so-called look-alike audiences for acquisition of new customers, and as basis for exclusion for on-going advertising campaigns. Further information can be found in section “data matching for marketing purposes”.

In case I access protected data on Internet portals of Vogel Communications Group including any affiliated companies according to §§ 15 et seq. AktG, I need to provide further data in order to register for the access to such content. In return for this free access to editorial content, my data may be used in accordance with this consent for the purposes stated here. This does not apply to data matching for marketing purposes.

Right of revocation

I understand that I can revoke my consent at will. My revocation does not change the lawfulness of data processing that was conducted based on my consent leading up to my revocation. One option to declare my revocation is to use the contact form found at https://contact.vogel.de. In case I no longer wish to receive certain newsletters, I have subscribed to, I can also click on the unsubscribe link included at the end of a newsletter. Further information regarding my right of revocation and the implementation of it as well as the consequences of my revocation can be found in the data protection declaration, section editorial newsletter.