We support our customers in resolving their technical issues through performance and durability evaluation of water electrolysis.
Water electrolysis cell evaluation technology accelerates development

We have established a development system that can handle everything from electrode development and component evaluation to durability testing.
PEM/AEM water electrolysis cell development initiative

We provide comprehensive support for the development of co-electrolysis technology, which produces fuel from CO₂ and steam, from cell stack evaluation to system development.
Development of co-electrolysis SOEC system

We support technology development for solid oxide electrolysis cells (SOEC) and fuel cells (SOFC), from cell prototyping to evaluation.
Prototype and evaluation of high-temperature operating electrolysis cells

We support the development of fuel cell mobility, including FCVs and HDVs, which are expected to become widespread from 2030 onwards, from single cells to 100kW-class stack evaluations.
Technical support for the spread of fuel cell mobility

We undertake power generation tests of large-capacity fuel cell stacks that simulate actual equipment, and support our customers' stack development projects.
Power generation test of 100kW-class fuel cell stack

We support our customers from start-up to problem solving through testing and analysis of air-cooled fuel cells, which generate electricity while simultaneously supplying air and cooling.
Supporting the development of air-cooled fuel cell stacks

Increasing the operating temperature of polymer electrolyte fuel cells (PEFCs) is becoming increasingly important.KRI has conducted an operational evaluation test of a PEFC stack at 120°.
High-temperature power generation test of fuel cell stack for HDV

We accelerate stack development by testing protocols requested by customers 24 hours a day using fully automated program testing equipment and infrastructure.
Actual fuel cell stack power generation test

We can evaluate Cr evaporation in any atmosphere having different pO₂ & pH₂O. Volatile elements other than Cr can be checked!
Evaluation of Chromium evaporation of stainless steel under SOFC operating conditions

For the development of MEA for polymer electrolyte fuel cells (PEFC) and water electrolysis (PEMWE/AEMWE), we propose manufacturing conditions suitable for the materials using KRI's electrode prototyping technology.
MEA prototype technology for fuel cells and electrolysis

We support the establishment of design guidelines for electrode mass production processes aiming for "high performance and high reproducibility"
Scale-up development of electrodes for fuel cells and water electrolysis

Supporting the development of ammonia fuel for a carbon-neutral society
Ammonia is attracting attention as a hydrogen carrier and carbon-free fuel

We are conducting experiments to safely handle ammonia, a hazardous substance, both in liquid and gas form.
Experiments on fuel ammonia