1968	Started power tool business at Ryobi Limited in Japan.
1979	Launched the world's first variable speed drill equipped with electronic control function.
1984	Launched the world-first compact thickness planer AP-10N.
1986	Launched the world-first radial arm saw.
1994	Established RYOBI Dalian Machinery Co., Ltd.（Currently KYOCERA RYOBI (Dalian) Machinery Co.,Ltd.).
2018	Launched the world-first cordless tools equipped with segmented core brushless motor.
2018	KYOCERA Corporation acquired RYOBI's Power Tool Division from Ryobi Limited and established KYOCERA Industrial Tools Corporation.
2020	Started selling KYOCERA brand power tools.
2022	Launched 18V/36V DUALPOWER VOLT Li-ion battery.