Yasuo Kikutake founded Yawata Seikosho Co. in Tsukiji-machi, Yahatanishi-ku in Kitakyushu to manufacture electric components for Yaskawa Electric Corporation as a subcontractor.
October 1953
Sadaki Matsuki President & C.E.O.
February 1954
Reincorporated and renamed to the current name.
January 1957
Designated as a model plant by the Small and Medium Enterprise Agency.
June 1960
Commended for excellence in enterprise rationalization by the All Japan Federation of Management Organizations