Hoya

HOYA Corp. engages in the manufacture and sale of imaging products, electronics, and medical-related equipment. It operates through the Life Care, and Information and Communications segments. The Life Care segment engages in the production and sale of healthcare products, including eyeglass lenses, contact lenses, medical endoscopes, and intraocular lenses. The Information and Communications segment engages in the manufacture and sale of electronics-related products such as semiconductor masks, hard disk drive components, and imaging products. The company was founded by Shigeru Yamanaka and Shoichi Yamanaka on November 1, 1941 and is headquartered in Tokyo, Japan.