November 1981 Company is founded
April 1995 Starts handling diagnostic medical imaging equipment manufactured by Toshiba Medical Systems Corporation (Now Canon Medical Systems Corporation)
December 1997 Office is moved from Shinagawa ward (Tokyo) to Minato ward (Tokyo)
April 2012 Starts handling sales of dental scalers manufactured by Micron Corporation
March 2013 Mariko Nakabe is inaugurated as board member
October 2014 Mariko Nakabe is inaugurated as representative director
June 2016 Lighting business is launched
January 2017 Starts handling sales of organic LED lighting panels manufactured by OLEDWorks
Starts handling sales of portable ultrasound diagnostic equipment manufactured by Lequio Power Technology Corporation
August 2017 Starts handling sales of organic LED lighting manufactured by emdedesign
September 2017 Class III Marketing License for Medical Devices is acquired
October 2017 Wearable surgical lighting system OPELA III is released
January 2020 Starts handling sales of portable medical device viewphii series manufactured by Socionext