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.

Kuching, Sarawak, Malaysia
This past week has been truly eye-opening, seeing how the theories we learned in class come to life through practical application during our visits. The hosts were outstanding, with even the highest level of management taking time to showcase their work. Their humility, resilience, and commitment to continuous improvement at the highest level were inspiring.…
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Salt Lake City, Utah, United States
The tour exceeded my expectations. I joined the tour wanting to see first-hand the unfiltered application of Lean principles in Japanese factories and hear from people with direct experience of Lean concepts in Japan. All of that was covered in addition to immersive cultural experiences such as the venues selected for dinner, tours of museums…

San Francisco, California, United States
Thank you, Paul Smith and Ben Sparrow, for hosting this amazing real time learning experience through visits to factories in Japan practicing Lean methodologies. This trip is something I will remember and take with me throughout my professional career and personal life.
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Melbourne, Victoria, Australia
The Shinka Lean Management Tour was a great experience, with group members from across the globe. A combination of classroom, hands-on and site visit learning provided good insight into lean principles. The tour was very well organised, ran smoothly and was a pleasure to be a part of.
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Melbourne, Victoria, Australia
I thoroughly enjoyed my time on the November 2013 tour. I learned so much about Japanese culture and TPS. Despite coming from the IT industry, I was able to gain valuable insights on the philosophy and principles of Lean that I can apply in my industry. Ben and Paul are top-notch guides. Their wealth of…
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Ripley, England, United Kingdom
The Shinka Lean Japan Tour provided an exceptional opportunity to experience Lean thinking and the Toyota Production System (TPS) at its source. Seeing manufacturing operations firsthand brought the principles of continuous improvement and waste elimination to life in a way that classroom learning alone cannot achieve. One of the most valuable aspects of the tour…
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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.
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 Yakult. For Yakult-related product, service and general public tour inquiries, please contact Yakult directly.

