Danjiora System Wins Minister of Land, Infrastructure Award for First Time

Danjiora System Achieves Minister of Land Award

In an exhilarating announcement, Japan Paint Co., Ltd. based in Shinagawa, Tokyo, reveals that its corrosion protection coating system, known as the Danjiora System, has received the esteemed Minister of Land Award at the 9th Infrastructure Maintenance Awards held on January 20, 2026. This achievement marks a significant milestone as it is the first time the company has been honored with this prestigious accolade in the technology development category.

The Infrastructure Maintenance Awards serve as a platform to recognize outstanding efforts and technological advancements in infrastructure maintenance across Japan. This award aims to foster collaboration among relevant businesses, organizations, and researchers while promoting innovative practices and spreading awareness about infrastructure maintenance principles. Established in the fiscal year 2016, the awards aim to invigorate the maintenance industry and enhance the quality and sustainability of infrastructure throughout the nation.

The Danjiora System, which focuses on cost-effective solutions for salt damage protection, has made significant strides in the market. Recently launched products include the Danjiora E Primer, a high-performance modified epoxy resin primer, available since October 29, 2024, designed for rust-prone surfaces, and the Danjiora U Topcoat HB, a thick film urethane resin topcoat tailored for high-performance coatings, released on October 29, 2025. Furthermore, in a notable application of this technology, the Danjiora E Primer has already been employed in the well-recognized Wakatoh Bridge, designated as an Important Cultural Property in Kitakyushu City.

Looking ahead, Japan Paint Co., Ltd. is committed to further developing high-value added products that contribute to solving societal challenges. The company aims to meet customer needs diligently while driving innovation in the coating sector.

About the 9th Infrastructure Maintenance Awards

For further information regarding the awards, please visit the official website of the Ministry of Land, Infrastructure, Transport and Tourism: Ministry Official Site

About the Danjiora System

For additional insights into the Danjiora System, explore our special website featuring:

- Danjiora E Primer: Rust-responsive high-blocking modified epoxy resin primer.
- Danjiora U Topcoat HB: Urethane resin topcoat designed for high-performance coatings.
- Danjiora F Topcoat HB: Fluororesin topcoat for high-performance applications.