Kaizen Institute Thailand is sole provider of authentic, holistic and practical KAIZEN™ consulting and training in Thailand. Choose the Original for your continuous improvement transformation. Our expertise, from helping the world's leading organizations, can be applied to any situation. Definition of KAIZEN™ Over 30 years ago, Masaaki Imai sat down to pen the groundbreaking book ‘Kaizen: The Key to Japan’s Competitive Success’ (McGraw Hill). Through this book, the term KAIZEN™ was introduced in the western world. Today KAIZEN™ is recognized worldwide as an important pillar of an organization’s long-term competitive strategy. Since introducing this term as a systematic approach for business improvement, companies that implement KAIZEN™ have continually yielded superior results. "KAIZEN™ means improvement. Moreover, it means continuing improvement in personal life, home life, social life, and working life. When applied to the workplace KAIZEN™ means continuing improvement involving everyone – managers and workers alike." Masaaki Imai, Founder of Kaizen Institute