Mitsubishi Materials: The Backbone of Naoshima

Naoshima is often recognized as an “art island,” but behind its cultural success lies an essential pillar of support: Mitsubishi Materials.

Approximately 70–80% of the island’s residents are said to work in jobs related to the company, which has played a crucial role in sustaining Naoshima’s economy and livelihood long before the island became famous for its art.

This article delves into the relationship between Mitsubishi Materials and Naoshima, highlighting several key points.

1. What is Mitsubishi Materials?

Mitsubishi Materials is one of Japan’s leading comprehensive materials manufacturers.

On Naoshima, the company operates a smelter where metals such as copper and gold are refined. Raw materials from around the world are processed here to produce high-quality metal products.

This smelter not only supports Naoshima but also serves as a critical facility for Japan’s industrial sector.

2. The Deep Connection Between Naoshima and Mitsubishi Materials

Mitsubishi Materials is central to life on Naoshima.

The establishment of the smelter created numerous job opportunities, providing a stable foundation for the livelihood of the island’s residents. Additionally, the company has contributed to infrastructure development, laying the groundwork for Naoshima’s current prosperity.

3. Coexistence of Art and Industry

In recent years, Naoshima has gained global fame as an “art island.

” However, Mitsubishi Materials has also played a significant role in this transformation. By supporting the coexistence of art and industry, the company has contributed to the region’s development.

Furthermore, it has implemented environmentally conscious measures to balance industrial activities with the preservation of Naoshima’s natural beauty.

4. Toward a Sustainable Future for Naoshima

Mitsubishi Materials is more than just a driver of Naoshima’s economy—it is also a key player in shaping the island’s sustainable future.

By supporting both industry and art, the company helps Naoshima maintain its unique balance and charm while continuing to thrive.

When visiting Naoshima, take a moment to appreciate not only its art but also the vital role of Mitsubishi Materials in shaping the island’s identity. Understanding this background will deepen your appreciation of Naoshima’s multifaceted appeal.