Kikuchi Gear – Factory Tour
Kikuchi Gear is a well-established gear manufacturer based in the city of Ashikaga, Tochigi Prefecture. The company has 140 employees spread across their head office and six factories. Their products are used in leading-edge industrial products in the aerospace, automotive, construction machinery and printing sectors.
Corporate Information
- Company: Kikuchi Gear Inc.
- Foundation: 1940
- Location: Ashikaga, Tochigi Prefecture
- Main Business: Manufacturing of gears, gearboxes and gear pumps
Kikuchi Gear – Lean Characteristics
5S, Kaizen Suggestion Scheme
Kikuchi Gear is based in Ashikaga City, Tochigi Prefecture. The city is known as the City of 5S where over 200 factories and workplaces engage in 5S activities on a daily basis. This program is promoted by the Ashikaga Chamber of Commerce and Industry. Kikuchi Gear is one of the companies actively involved in the city’s 5S program.
The company produces a wide variety of high-quality gear products which are used in leading-edge industrial products in the aerospace, automotive, construction machinery and printing sectors. The quality products they need to produce in line with customer needs are achieved through their flexible production facilities.
Profit is key for any SME’s sustainability, and Kikuchi Gear recognizes that an organization of people with capability in kaizen will form a more resilient and stronger company to generate that profit. The visit to the company showcases Kikuchi Gear’s kaizen suggestion scheme as well as excellent examples of 5S. Kikuchi Gear are continually thinking about the future needs of society and their role within it.
The plant tour includes a presentation, a site tour and a Q&A session with senior managers.

Nelson, New Zealand
I had several projects that I had been procrastinating on. They seemed too big, too complicated and I was actually struggling to know where to start. Without a word of a lie, after the first day I came back to my hotel room and wrote up the backbone of my strategy using the skills I…
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Riyadh, Saudi Arabia
Thank you for the well-organized and informative tour. It can be distracting to read and attend lectures about lean, but when combined with practical training and actual visits to the home of lean, it helps to clarify and connect all the dots. The tour was an eye-opening experience where we witnessed lean manufacturing principles in…
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Manila, Philippines
The tour was highly professional. The food and hotels were excellent, and the best part was the learning experience. We had hands-on exposure to kanban, and seeing Lean and Kaizen in action during the factory visits was extremely informative. The Q&A sessions provided us with deeper insights into the thinking of each management team we…
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Greenwood, Mississippi, United States
I thoroughly enjoyed the opportunity to learn the Toyota Production System from the source. I look forward to implementing the many findings in our plant. This experience has given me a different approach to improving our plant’s lean journey. Thank you again for everything.
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Hamburg, Germany
To do a lean learning tour with Shinka is definitely highly recommended. As lean is a personal journey for everyone who is involved in this topic, it doesn’t matter at which point of your journey you are in. At each level of personal experience there is a lot that you can take home with you.…
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Riyadh, Saudi Arabia
During my bachelor’s degree I studied TPS and lean extensively but having the theoretical knowledge is very different to actually seeing it and getting the chance to implement it in the practical center. I have enjoyed my time during the tour and learned a lot about how TPS is actually implemented. The tour was very…
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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.
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