SEKONIC Electronics manufactures products, such as inorganic electroluminescence (EL) and electronic paper display elements that utilize coating and screen-printing technology. As these film-based products are thin and light, they contribute to the weight reduction and structural simplification of the products to be mounted. In addition, they comprise energy-saving electronic components with low power consumption of the element. This paper introduces the features and printing technology of each product associated with SEKONIC Electronics.