https://hoya.com

HOYA CorporationThe official website of HOYA Corporation. Information, telecommunications, eye care, medical products, corporate information, investor information, and CSR information are available.HOYA Corporation NEWS Business Domains Life care Information Technology Other Businesses Corporate Venture Capital Business Domains TOP About HOYA CEO Message Corporate Mission Corporate Profile History Leadership Group Directory About HOYA TOP Sustainability / ESG HOYA's ESG ESG Materiality Corporate Governance Environment Society Sustainability ESG TOP Investor Relations CEO Message Financial Highlights Stock and Bond Information IR Library IR Calendar IR News Investor Relations TOP CONTACT JP EN Life Care We aim to contribute to the health of people around the world by solving eye health issues through products such as eyeglasses, contact lenses, and intraocular lenses, and by promoting minimally invasive treatments using endoscopes. Life Care We aim to contribute to the health of people around the world by solving eye health issues through products such as eyeglasses, contact lenses, and intraocular lenses, and by promoting minimally invasive treatments using endoscopes. Life Care We aim to contribute to the health of people around the world by solving eye health issues through products such as eyeglasses, contact lenses, and intraocular lenses, and by promoting minimally invasive treatments using endoscopes. Life Care We aim to contribute to the health of people around the world by solving eye health issues through products such as eyeglasses, contact lenses, and intraocular lenses, and by promoting minimally invasive treatments using endoscopes. Life Care We aim to contribute to the health of people around the world by solving eye health issues through products such as eyeglasses, contact lenses, and intraocular lenses, and by promoting minimally invasive treatments using endoscopes. Information Technology We aim to contribute to technological innovation through our product lines of high-precision mask blanks that contribute to the miniaturization of semiconductors and glass for HDDs that support the Big Data society. Information Technology We aim to contribute to technological innovation through our product lines of high-precision mask blanks that contribute to the miniaturization of semiconductors and glass for HDDs that support the Big Data society. Information Technology We aim to contribute to technological innovation through our product lines of high-precision mask blanks that contribute to the miniaturization of semiconductors and glass for HDDs that support the Big Data society. NEWS View more TCFD Disclosure updated in 2024 (1.45MB) 2024.04.01 IT System Incident at Our Group (1.45MB) New Models of PENTAX Medical i20c Video Endoscope Series Obtain CE Marks (1.45MB) Corporate Mission WHAT WE DO Innovating For a Better Tomorrow HOYA strives to create innovations for a better future for people. Over the next two decades toward the century of its founding, we will constantly pursue the creation and innovation of markets with enthusiasm in order to improve the quality of life of diverse people around the world and bring about a better tomorrow. READ MORE READ MORE Business Domains OUR BUSINESS Life care LIFE CARE Eyeglass lenses/Contact lenses/Medical endoscopes/Intraocular lenses for cataract/other medical-related products Information Technology INFORMATION HOYA's advanced technology supports the development of various digital products including PCs, LCD TVs and smartphones. HOYA continues cutting edge technological innovation to contribute to an affluent society. Other Business OTHERS Corporate Venture Capital CORPORARE VENTURE CAPITAL More than 35,000 employees in about 40 countries around the world contribute to the creation of a healthy and prosperous society by providing products and services that are indispensable to society. Group Directory GROUP Japan Americas Europe, Middle East, Africa Asia, Oceania Integrated Report INTEGRATED REPORT Integrated Report Financial Highlights IR Library NEWS News Releases Business Domains Life Care Information Technology Other Businesses Corporate Venture Capital About HOYA CEO Message Corporate Mission Corporate Profile History Leadership Group Directory Japan Americas Asia, Oceania Europe, Middle East, Africa HOYA Global Code of Conduct Technology UK Tax Strategy Corporate Movies Sustainability / ESG HOYA's ESG ESG Materiality Corporate Governance Environmental Protection Activities Society Supply Chain Management Modern Slavery Statement Investor Relations IR News CEO Message Financial Highlights Stock and Bond Information Shareholders Meeting Shareholder Return IR Library IR Calendar Inquiry for IR Regarding Personal Information of Shareholders Disclosure Policy Terms of Use Business Links Contacts Privacy Policy Sitemap Copyright © HOYA Corporation. 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