October 1999 Established with the full amount investment of Seiko-Epson Corporation.
March 2001 Started production of Synthetic Quartz Crystal.
July 2003 Incorporated with former Injex Corporation.
April 2005 Changed the company name to Epson Atmix Corporation.
November 2007 Transference consolidating of Suwa factory in Hachinohe factory.
June 2009 Pharmaceutical Affairs Act authorization acquisition.
August 2012 Amorphous alloys producing powder line increase.
September 2013 Metal powder production factory "Kita-Inter Plant" completion.
January 2014 Headquarters shelter public welfare building completion.