5.4 Kaizen Kaizen, basically translates to 'continuous improvement' or 'change to become good', is a management concept originated by the Japanese in order to continuously effect incremental changes for the better, involving everybody within the organization from workers to managers. Kaizen is aimed at producing more and more value with less and less wastes (higher efficiency), attaining better working environment, and developing stable processes by standardization. Table 3, shows the kaizens implemented to the shot-peening machine. 5.5 Poka Yoke There are slogans in most factories stating defect reduction targets, but the ultimate aim should always be zero defects. "POKA-YOKE" is a vital factor in eliminating defects. Table 4 shows the poka-yoke implemented to the shot peening machine. Table 2 Comparison of OEE factors
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