Perform a Case Study on Poka-Yokes & Its Types? I. About Poka-Yokes (i)Poka-yoke is a Japanese term that means mistake-proofing, goof-proofing and fail-safe Application Poka-Yoke to Capture Defect (A Case Study in Industry Component Otomotive). International Journal of Industrial Engineering, 2019. Poka yoke is one of the techniques and this paper focuses on an application of IMPLEMENTATION OF POKA-YOKE TECHNIQUE IN A GEAR INDUSTRY A CASE STUDY.This paper focuses on process improvement in a horn manufacturing company, using mistake proofing technique or Poka -Yoke. The study is aimed at providing ii 5.2 Case Study of Poka-Yoke 18 6. CHALLENGES AND LIMITATIONS OF POKA. iii LIST OF FIGURES TITLE PAGE NO. 1.1 USB Cable 1 1.2 Cost and Zero. light for that corresponding step will be turned on and the machine will stop. Machine. Indicator Board. Fig 7. CASE STUDIES. A] CASE STUDY I. Keywords: lean, Poka-Yoke, literature review, process, error, inspection. Highlights any specific definition, case study or characteristics.