Who is recognized as the father of Japanese quality control and has a diagram named after him?

The individual recognized as the father of Japanese quality control is Kaoru Ishikawa. He is well-known for developing the quality circle concept and creating the Ishikawa Diagram, also known as the fishbone diagram or cause-and-effect diagram. This tool helps teams identify potential causes of a problem in a structured manner. Ishikawa's contributions to quality management were instrumental in Japan's post-war industrial success, emphasizing the importance of customer satisfaction and continuous improvement. His influence extends beyond Japan, impacting global quality practices.

While Juran and Deming also made significant contributions to quality management, particularly in the context of Japan's quality movement, Ishikawa's specific designation as the "father of Japanese quality control" and his creation of the diagram bearing his name set him apart in this context. Feigenbaum, on the other hand, is known for his work on Total Quality Management but does not hold the same recognition regarding Japanese quality control specifically.