World News

Industry news and insights from Europe and around the World

UK News

Latest news and developments in the United Kingdom

Products

Keep up-to-date with the latest new products and technology

Features

General articles, applications and industry analysis

Mitsubishi Electric CEO resigns amid testing scandal

JAPAN: Mitsubishi Electric president and CEO Takeshi Sugiyama said he will resign after the company admitted falsifying tests on train air conditioning systems for possibly 30 years. 

Reports from Japan say that the Mitsubishi Electric factory in Nagasaki conducted tests under its own specifications, fabricating test certificates based on the results of an earlier test conducted as specified by clients.

The fraudulent inspections were conducted between at least around 1985 and 2020, according to Mitsubishi Electric.

Reports in the Japan Times say the scandal may have affected up to 84,600 train air conditioners. Of these, 68,800 units were for Japanese railway operators and 15,800 were for export. The fraudulent inspections are also said to have affected up to 1,000 air compressor units for brakes and other train parts. 

Takeshi Sugiyama became CEO in 2018 and has been with Mitsubishi Electric for more than 40 years.

Mitsubishi Electric established an emergency response office after the scandal was revealed on June 30. The company says it will investigate the facts of inappropriate cases, investigating the root cause, formulate measures to prevent recurrence, and implement quality culture reforms.

Mitsubishi maintains that the equipment supplied with falsified data does not pose any safety risk, and promised to release a full report in September.

Latest News

26th July 2024

Panasonic partners with Plug Me In

UK: Panasonic has announced a collaboration with Scottish Power’s Manchester-based heat pump installers Plug Me In to provide Panasonic Aquarea heat pumps as part of Scottish Power’s offering.
26th July 2024

Seeking a solution to data centre cooling demand

USA: The University of Missouri is developing a new type of cooling system which it claims could dramatically reduce energy demands on data centres.
25th July 2024

Carrier sales up 12%

USA: Carrier has reported strong Q2 2024 financial results with sales up 12% to $6.7bn compared to last year.
25th July 2024

Prefabricated hydronic balancing and control

DENMARK: The latest solution from Danfoss is a prefabricated hydronic balancing and control solution for four-pipe heating and cooling change-over systems.
25th July 2024

BUS applications down 10% in June

UK: The 2,687 applications to the UK government’s Boiler Upgrade Scheme (BUS) last month were down 10% on May.
24th July 2024

MHI Projects team ensures smooth delivery

UK: Dedicated support from the MHI Projects team has helped provide a climate control upgrade for the UK home of a leading global glass processing specialist.