The NGK Group
Message from the President

Since its founding in 1919, the NGK Group has continuously developed and delivered products that support the foundations of our society and contribute to environmental preservation. With ceramics as our core technology, we harness their potential by combining them with our proprietary technologies in molding, firing, processing, and evaluation to create groundbreaking products.
Today, the world is accelerating its efforts to achieve a carbon-neutral and digital society in order to address numerous social challenges. NGK already possesses a wide range of products and technologies that can contribute to these solutions. Among our commercially available or currently developed innovations are NAS (sodium-sulfur) batteries, sub-nano ceramic membranes, and gallium nitride (GaN) wafers for power semiconductors, which support carbon neutrality. Additionally, our components for semiconductor manufacturing equipment and our EnerCera rechargeable lithium-ion batteries are vital for an increasingly digital society.
True to our mission as stated in the NGK Group Philosophy – “Enriching Human Life by Adding New Value to Society” – we will continue to look to the future and apply our advanced technologies to meet the challenges of energy and the environment, while fulfilling the expectations of global society. As a trusted global company for all our stakeholders – customers, shareholders, business partners, and employees – as well as for society as a whole, we remain committed to strengthening our current operations while creating new products and business opportunities.
NGK Insulators
Shigeru Kobayashi
Président
