Subaru – Factory Tour
Subaru Corporation (formerly known as Fuji Heavy Industries) is one of Japan’s globally renowned car manufacturers. Aside from the automotive manufacturing business, they also have an aerospace business and make aircraft and structural components which represents almost five percent of their revenue.

Corporate Information
- Company: Subaru Corporation
- Foundation: 1953
- Location: Headquartered in Tokyo
- Main Business: Automotive and aerospace manufacturing

Subaru Corporation – Lean Characteristics
Labor Effectiveness, One-Piece Flow Production
Subaru operates two final assembly plants very close to each other in Ota City in Gunma, Japan, and one in Indiana, USA. It produces over one million vehicles from these three facilities per annum with approximately 70% produced in Japan and 30% produced in the USA. Despite this, only 20 percent of their revenue was generated within Japan – meaning their export strategy is key to their success.
The tour will take us through the press, body (weld) and final assembly shops. This is an impressive plant for its labor effectiveness in final assembly (high value-add), its level of automation in the body shop, and the pure size of the press shop.
There is a one-day buffer of parts between the press shop and body shop due to the lot production method used in the press shop, but everything after that is one-piece flow production through the support of its network of component suppliers.

The Lean Japan Tour allowed me to understand in a practical and conceptual way the real essence of just-in-time and operational efficiency. The dedication of the team and their attention to detail have made this an unforgettable experience.
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Shanghai, China
Shinka Management’s service here was truly exceptional. The staff were attentive, friendly, and made sure that every detail of our experience was perfect. They went above and beyond to ensure our comfort and satisfaction, and it was truly appreciated. Their hospitality was warm and welcoming, making us feel like valued guests.
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Hobart, Tasmania, Australia
Paul, Eri and the Shinka Management team added significant value to our recent business tour in Japan. Well organised custom tour arranged in a short timeframe provided a great learning and cultural experience for our team!
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One of the best weeks of my life. It has changed the way I see my production facility forever!
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Taipei, Taiwan
Shinka Management staff were professional from interpretation, to detailed trip arrangements, to leading the factory tour and catalyzing the thinking and discussion.
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It has been a great and eye-opening tour. It made me believe more that lean is possible and achievable. The way the tour was organised impressed me – your team has put time and effort into making the program well-organised and enjoyable. Thank you for keeping up the standard and keeping lean awareness going for…
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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 seminars on lean manufacturing, kaizen and Japanese business eqituette, together with hands-on lean training and visits to several benchmark lean companies. For further information and program dates, see the kaizen 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.
The above form is for inquiries related to the Lean Japan Tour program, Shinka Management consulting and training services, and lean manufacturing software products. Shinka Management does not represent Subaru. For Subaru-related product and service inquiries, please contact Subaru directly.
Planning a Journey to Japan?
Prepare for your time in Japan with the Shinka Management Guide to Japanese Business Culture.