(As of April, 2019)
Slide horizontally to see the table.
|Mitsubishi Heavy Industries Machinery Systems, Ltd.||Product-related business transferred from Mitsubishi Heavy Industries, Ltd.|
|1968||Ryoju Environment Engineering, Ltd. is founded|
|1986||Changed the company name to Shinryo High Technologies, Ltd.|
|2009||Merged with Shinryo Technical Service Engineering Co., Ltd. and Mitsubishi Heavy Industries Tunneling Machinery & Geotechnology Co., Ltd.|
Transferred businesses of environmental equipment, including air pollution and water contamination preventive equipment from Mitsubishi Heavy Industries Environment Engineering Co., Ltd.
Transferred business associated with design of machinery and steel structure products from Seiryo Engineering Co., Ltd.
|Changed the company name to Mitsubishi Heavy Industries Mechatronics Systems, Ltd.|
|2011||Merged with Jyukan Toshi System Service K.K.|
|2014||Merged with Mitsubishi Heavy Industries Parking Co., Ltd.|
|Transferred businesses of stacks, gas holders, beer tanks, and seismic isolators/vibration control systems from Mitsubishi Heavy Industries Bridge & Steel Structures Engineering Co., Ltd.|
|2015||Business split to Mitsubishi Hitachi Power Systems Environmental Solutions, Ltd.
|2016||Merged with Mitsubishi Heavy Industries Food & Packaging Machinery Co., Ltd.||
Business split to Mitsubishi Hitachi Power Systems Environmental Solutions, Ltd.
Business split to JIM Technology Corporation
Business split to SATO TEKKO CO.,LTD
|2017||Merged with Mitsubishi Heavy Industries Printing & Packaging Machinery, Ltd.||
|Transferred the rubber & tire machinery business from Mitsubishi Heavy Industries Machinery Technology Corporation.|
|Changed the company name to Mitsubishi Heavy Industries Machinery Systems, Ltd.|