Yakult – Factory Tour
Yakult is a leading Japanese probiotic beverage company headquartered in Tokyo. Its signature fermented milk-based drink is also called “Yakult”. The company has several global production bases and a well-established sales network. Their products are now sold in over 40 countries and regions across the world.

Corporate Information
- Company: Yakult Honsha Co. Ltd.
- Foundation: 1935
- Location: Headquartered in Tokyo
- Main Business: Manufacturing of probiotic fermented milk-based drink products

Yakult – Lean Characteristics
Stringent Safety Standards and Quality Control, 7S
Yakult is a popular probiotic milk-based drink originated in Japan which contains the Lactobacillus casei Shirota strain. The product was first developed and launched by Japanese microbiologist Dr. Minoru Shirota in 1935 and is now available in many grocery stores around the world.
The Aichi Yakult factory was established in 1999 and extended in 2008. The factory manufactures Yakult products in accordance with stringent safety standards and quality control. The company achieves this through good 7S implementation.
During the visit, participants meet with Yakult staff to learn about their product and its manufacture practice, and view the production line. The tour also includes a Q&A session with senior managers.

From a remote rural engineering company – to the shining lights of Japan’s finest. I have returned overwhelmed from the experience to learn from some of the worlds best manufacturers and absorb decades of experience from my fellow peers. Highly recommended and treat it as a sound investment for your company’s future!
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If you have embarked on a lean journey The Lean Study Tour should be on your bucket list! It was inspiring to see the Toyota Production System in action as a management system, as well as the small improvements made day in and day out by dedicated and motivated teams all striving to continuously improve.…
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The Shinka lean study mission of Japan offers participants an opportunity to see what is possible in undertaking world class manufacturing. The insights that are possible on tours like this can really challenge what you think are the real key success factors for implementation and enhance the chance of success in your own journey.
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The one week Lean Japan Tour not only validates ‘how lean can make business sense’ but also provides the opportunity to learn and share with professionals across different industries.
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Personally and professionally I found the week extraordinarily rewarding – not only as a fantastic Lean Japan Tour but as a cultural experience not to be missed. Imagine if you will… taking a group of people you had never met before, under your wing, in one of the most crowded cities in the world. Plenty…
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This tour was recommended to me by our VP Operations who undertook the tour the previous year. Both Ben and Paul provided an excellent tour of the Japanese manufacturing industry and the program was both well run and highly focused towards the practical implementation of lean strategies. There were plenty of opportunities to ask questions…
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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.