Company profile

Foundation	November 3 1925
Incorporation	June 7 1973
Capital(JP¥)	¥99,974,000
Employees	153(February 2023)
Board Directors	Chairman (CEO) Hisao Kato President Shigehiko Nagai Executive Managing Director (R&D & Technologies & Quality Control) Masato Kurachi Board Director for Administration Dept. Kenji Matsuda Board Director for R&D & Technology Dept. Keiichiro Matsushita Audit & Supervisory Board Member Takeji Sasamata
Activities	Production and Sales of oxide single crystal for Information Technology of Mobile network Production and Sales of optical and opt-electronics single crystal, for the field of Optical network and Laser applications Production and Sales of oxide single crystal for sensor technology applications Production and Sales of Sapphire single crystal mainly for LED, SOS(Silicon On Sapphire) , Base substrate for high precision hybrid wafer applications

Company & Factories Addresses

1123 Tsunoda Sango-cho Owariasahi-city Aichi Japan
488-0012
TEL +81-561-53-5111
FAX +81-561-53-5115

971 Anada-cho Seto-city Aichi Japan
489-0003
TEL +81-561-48-3151
FAX +81-561-48-1710

4-11-12 Centrair Tokoname-city Aichi Japan
479-0881
TEL +81-569-89-0800
FAX +81-569-89-2121