Okamoto Glass Co., Ltd. With a history dating back to 1928, Okamoto Glass is known for its expertise in producing new glasses for optical devices and multi-layered film deposition products. The company offers a wide range of solutions for different applications, including mobility, display and projection, information and communication, sensors/IoT, healthcare, lighting, environment and energy, and infrastructure and facilities.

Their product lineup includes glass materials, molded glass products, thin films and coatings, glass spheres for marine exploration, glass fringes, and glass polarizers. With ISO 9001-2015 and ISO 14001-2015 certifications, Okamoto Glass is committed to delivering high-quality products. With over 150 employees and a consolidated annual revenue of 5,069 million yen, the company continues to innovate and contribute to various industries