Kyoto Fusioneering supplies high‑performance gyrotron plasma heating systems, fusion fuel‑cycle modules, and blanket‑thermal‑cycle components that bridge the gap between fusion research and commercial power plants. Their turnkey "UNITY" projects integrate these subsystems, enabling energy developers and utilities to accelerate the deployment of clean, net‑zero fusion energy.
Funding
$9.8M raised to dateRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.
Founders
Product
Problem
Current global energy systems rely on fossil fuels and limited nuclear fission capacity, leading to greenhouse‑gas emissions, resource constraints, and safety concerns. The transition to a carbon‑neutral energy mix is hindered by the lack of mature, scalable technologies that can provide abundant, clean power without long‑lived radioactive waste.
Solution
Kyoto Fusioneering develops advanced engineering solutions that enable the practical realization of nuclear fusion energy. By supplying high‑performance plasma heating systems (gyrotrons), fusion fuel‑cycle technologies, and fusion blanket and thermal‑cycle components, the company bridges critical gaps between laboratory research and commercial power plants. Their integrated “UNITY” projects demonstrate end‑to‑end fusion plant subsystems, accelerating technology readiness and de‑risking deployment for partners. Through collaborations with research institutes, industrial partners, and international fusion programs, Kyoto Fusioneering delivers turnkey engineering packages that shorten the path to commercial fusion power, supporting a sustainable, net‑zero energy future.
Target Audience
Primary customers are commercial energy developers, utility companies, and private‑sector fusion ventures seeking engineering components and system integration for next‑generation fusion power plants, as well as research institutions requiring high‑performance plasma and fuel‑cycle hardware.
Features
- Gyrotron plasma heating systems covering 28 GHz to 236 GHz frequencies, with high‑efficiency, long‑pulse operation for magnetic‑confinement reactors.
- Fusion fuel‑cycle modules that extract, purify, and recycle tritium and other hydrogen isotopes, including liquid‑breeder extraction and impurity removal technologies.
- Fusion blanket and thermal‑cycle designs using high‑temperature, low‑activation materials (e.g., SiC composites) and liquid metal (LiPb) or molten‑salt loops for efficient heat extraction.
- Integrated “UNITY‑1” test facility in Japan that validates blanket, heat‑transport, and power‑conversion subsystems without radioactive materials.
- “UNITY‑2” pilot in Canada demonstrating tritium extraction, storage, and recirculation for continuous plasma operation.
- Proven collaborations with ITER, UKAEA, and Canadian Nuclear Laboratories, delivering custom engineering solutions for international fusion projects.
- Over 800 years of combined engineering experience applied to full‑scale plant design, component qualification, and production readiness.