Hydrogen-related Products: Key Features

Manufacturing Process that brings together SCREEN Group’s Know-How

By integrating our group’s expertise in direct coating and drying technologies, as well as lamination, transportation, and inspection technologies, we have established a manufacturing process that enables the mass production of high-quality CCMs and MEAs.

1. Succeeded in developing technology for direct coating and drying on membranes

Utilizing the coating and drying technology and know-how cultivated in the coater/developer equipment for displays, which is proud of the world's No. 1 market share, we have succeeded in developing technology and equipment for direct coating and drying electrocatalysts on membranes, which were previously considered difficult to achieve.

We have significantly improved the productivity of CCMs by continuous production using a roll-to-roll method.

CCM Manufacturing Process

2. Inking technology based on 150 years of history in the printing business

3. Establishment of unique mass production technology

Since 2013, we have beeen participating in a subsidy project of the New Energy and Industrial Technology Development Organization (NEDO) and have established our own mass production technology.

Participation in NEDO subsidy projects (2013~)

Phase 1	Development of technology for practical use
Phase 2	Process Practical Application Development	Development of CCM mass production manufacturing equipment
Phase 3	Process Practical Application Development	Development of MEA serial production equipment
Phase 4	Development of technology for the multi-purpose use of fuel cells	Development of MEA high-speed production technology