NEWS Announcements
Business Activities
Internet of things related works
Introducing the main businesses of our Group that utilizes optical design technology at the top level in the world.
Promotion business of Industry 4.0
Introducing our Group’s businesses aimed at promoting innovation of the manufacturing industry through the Fourth Industrial Revolution.
IR Info
Inheriting a “Client First” spirit and taking on dynamic challenges.
Latest IR Materials
View List of IR materials Financial Results
Financial Results Briefing Materials
