Mitsubishi Electric to Develop Solar Cells for JAXA’s Satellite Program
Initiative Aims to Boost Japan’s Satellite Supply Chain
Mitsubishi Electric Corporation has secured a contract with the Japan Aerospace Exploration Agency (JAXA) to develop solar cells, cover glass, and solar arrays for satellites, aiming to address global supply shortages and reduce costs. The project, part of JAXA’s Space Strategy Fund, focuses on strengthening Japan’s satellite supply chain by creating affordable, domestically produced components.
“We aim to reduce costs and enhance supply capabilities for satellite components.”
Mitsubishi Electric spokesperson.
The global satellite market, particularly low Earth orbit constellations, has seen surging demand for solar cells and protective cover glass, leading to supply shortages and high prices. Mitsubishi Electric will collaborate with Japanese suppliers to produce low-cost, mass-producible solar cells. The company will also test ground-based glass for space applications and develop new solar arrays to streamline domestic production.
“We aim to reduce costs and enhance supply capabilities for satellite components,” a Mitsubishi Electric spokesperson said, highlighting the project’s goal of bolstering Japan’s space industry.
Our Take
This initiative attempts to address critical supply chain bottlenecks in the rapidly growing satellite sector, which supports communications, navigation, and scientific research.
By developing cost-effective components, Japan could strengthen its position in the global space market, reducing reliance on foreign suppliers.