News News. 2023.03.30A new cafeteria has been constructed and has started operations for Gigaphoton . Strengthen communication functions and enhance employee benefits in line with business expansion Oyama, Tochigi; March 30, 2023, Gigaphoton Inc. (Head Office: Oyama, Tochigi; President and CEO: Katsumi Uranaka), a manufacturer of lightsources for semiconductor lithography, announced that it will star...