The company operates in three business segments, including Information and Communication, Life Care, and Others. The Information and Communication segment has two divisions, Electronics and Image, which offer photomasks, optical lenses, and digital camera modules. The Life Care segment also has two divisions, Healthcare and Medical, which provide ophthalmic lenses, endoscopes, and artificial bones. The Others segment is involved in building information systems. Since its establishment in 1941, HOYA has diversified into new business areas and continues to grow as a global enterprise, with a mission to innovate in information technology, lifestyles, and culture for the benefit of all stakeholders.