News list Annoucement 2014.09.17 Notice Concerning Change of Representative Director (Change of President and Chief Executive Officer) 2014.08.06 USHIO Acquires Industrial and Consumer Semiconductor Laser Diode and LED Business of Oclaro Japan 2014.05.09 Notice of Change of Directors and Corporate Auditors 2014.05.09 Announcement Concerning USHIO INC. Making ADTEC Engineering Co., Ltd. Its Wholly-Owned Subsidiary through a Share Exchange. 2014.04.14 Notice of USHIO's Spring Holiday Period for Fiscal 2014 2025 2007 By year 2021~2025 2016~2020 2011~2015 2007~2010 5 Displaying results 1-5