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.



Melbourne, Victoria, Australia
I enjoyed every aspect of this extremely well organised kaizen tour including: factory visits, translations by Paul and Ben, TPS training, sightseeing, accommodation, transportation, and meals. This tour is a must for anyone trying to understand / implement LEAN into their business or organisation. I hope the tour continues for many years to come as…
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Rancagua, O'Higgins, Chile
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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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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Karachi, Pakistan
I wanted to express my appreciation for the incredible Lean Japan Tour experience. I am grateful for the hospitality and support Shinka Management provided. Your guidance on Japanese Business Etiquette was invaluable. I am not aware of any training consultants who pay such meticulous attention to details. Your warm and welcoming approach created an excellent…
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Délégation Sfax Ville, Sfax, Tunisia
Enriched by an exceptional experience in Japan with Shinka Management, I delved into the nuances of Japanese culture and etiquette while immersing myself in the heart of the Toyota Production System. From theoretical and practical courses to visits to Toyota’s final assembly site and their suppliers, each step shaped my understanding. The impeccable organization, meticulous…
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Brescia, Lombardy, Italy
Dear Paul, Thank you for the nice experience you and your team were able to provide me! It has been a very professional tour and even more a very nice human connection with you and Eri. You have built a nice team that makes people’s lives change! Ciao, Maurizio
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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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