Kaizen meaning: KAIZEN ™ means continuous improvement

KAIZEN ™ means continuous improvement. Learn more about the definition and core of KAIZEN ™ and our Methodology Development History. Kaizen is a Japanese philosophy of constant improvement and elimination of waste in an organization. Learn about its origin, principles, method, types, 5S sort, and how it differs from six sigma. Kaizen (Japanese: 改善; "improvement") is a Japanese concept in business studies which asserts that significant positive results may be achieved due the cumulative effect of many, often small (and even trivial), improvements to all aspects of a company's operations. Kaizen is a Japanese term meaning change for the better or continuous improvement. Learn the difference to lean management and Si Sigma.