Mitsubishi Motors Corporation – Factory Tour
Mitsubishi Motors Corporation is a Japanese multinational automaker headquartered in Tokyo. The company is part of the Mitsubishi Group, a major Japanese conglomerate including multinational companies in various industries. The company was originally established from the automotive division of Mitsubishi Heavy Industries in 1970. Since 2016, Mitsubishi Motors has been one-third owned by the Nissan Motor Company.

Corporate Information
- Company: Mitsubishi Motors Corporation
- Foundation: 1970
- Location: Headquartered in Tokyo
- Main Business: Automotive manufacturing

Mitsubishi Motors – Lean Characteristics
Mixed Flow Production, Visual Management
The Mitsubishi Motors Okazaki Plant was established in 1977. The plant is regarded as the company’s main factory and it also functions as the “mother factory” that develops new technologies and transfers them to their overseas factories. The land area of the plant covers around one million square meters and includes its own test track and R&D center.
The plant visit provides a unique experience to see the four key processes for manufacturing cars. On the tour you will see the stamping, welding, paint and final assembly shops. The opportunity to see the paint shop in an automotive factory is a rare privilege.
The main models manufactured in the Okazaki Plant are the RVR, the Outlander and the Outlander Plug-in Hybrid Electric Vehicle (PHEV) and more than 90 percent of the cars produced in the plant are exported to overseas markets.
In the final assembly shop, the different vehicle models are produced in a mixed flow production manner. The final assembly shop features a kitting area (similar to that associated with the Set Parts System in Toyota) designed to free up space around the assembly line, increase labor efficiency and improve manufacturing quality. The shop floor visit also highlights effective use of automated guided vehicles (AGV) as well as visual management system and tools.

A great mix of Japanese Business Etiquette, site visits show-casing lean principles, Japanese Culture and networking with the other members of the group. Both Ben & Paul were professional yet relaxed and friendly. Their relationships with key personnel in strategic lean businesses is impressive and their ability to translate quickly & accurately minimised the language…
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I highly recommend the Lean Study Tour of Japan as an experience not to be missed. Having attended the tour for the past three years, supporting our clients, I have come away with new learnings every time. Whether you are new to Lean Thinking or well into your Lean Journey you will undoubtedly have an…
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It was an inspiring week with great learnings around lean and how it is applied across various levels of the supply chain. The tour also provides a nice glimpse into the Japanese culture with its amazing food and friendly people.
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A very valuable and well-organized experience. Getting good access to factories where TPS and lean manufacturing are used as well as the instruction from experienced instructors made this a very worthwhile experience. Participants should leave well equipped to train others as well as conduct kaizen practices themselves.
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Had the pleasure to accompany Ben and clients on the 2007 Lean Japan Tour. I had worked with many Japanese, ASEAN, UK and US firms and as such have participated in benchmarking assignments and tours of their operations. Some involved attending and presenting at various strategy, productivity and quality management conferences. In that context, I…
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Amazing Tour. Great experience to see and share with Japanese managers. I learned a lot about their culture, their way to think, to work and to improve by themselves. Great moments during training and after work. Thanks a lot. We will return back home with a new eye and mindset.
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The Shinka Management Lean Japan Tour is a professional development program run several times annually. The program includes a mix of lean and kaizen seminars, hands-on lean training and visits to several benchmark lean companies. For further information and program dates, see the lean tour overview page.
Tour Inquiries
Interested in joining us in Japan? For additional information prior to registration please fill in the form provided or contact us.