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History

(As of April, 2019)

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  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.    
2012  
  • Test equipment
  • Steel Penstocks
  • Culture and sport facilities
  • Products utilizing biomass
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.
  • Air pollution control equipment
  • Solvent regeneration equipment
  • ITS
  • Hydraulic machinery
  • Particle Accelerator
2016 Merged with Mitsubishi Heavy Industries Food & Packaging Machinery Co., Ltd.

Business split to Mitsubishi Hitachi Power Systems Environmental Solutions, Ltd.

  • Water treatment equipment

Business split to JIM Technology Corporation

  • Tunnel excavators

Business split to SATO TEKKO CO.,LTD

  • Water gates
  
2017 Merged with Mitsubishi Heavy Industries Printing & Packaging Machinery, Ltd.  
  • Test cell
  • Silencer
Transferred the rubber & tire machinery business from Mitsubishi Heavy Industries Machinery Technology Corporation.
Changed the company name to Mitsubishi Heavy Industries Machinery Systems, Ltd.