We will provide support for your company's why-why analysis.
I often see companies implementing the "5 Whys" analysis as a method for addressing quality defects. Here, I will explain this "5 Whys" analysis. The "5 Whys" analysis is a method that stops hasty solutions and leads to more reliable solutions. The number five is not fixed and can vary depending on the situation, but by repeating the process about five times, the underlying causes that were not initially visible usually become apparent. Additionally, as we go about our daily work, problems tend to multiply endlessly, so if we increase the number of times we think through each issue, it will consume too much time. Therefore, a minimum and moderate number of thought repetitions is set at five. This makes around five repetitions optimal as a framework for thinking that can be easily used daily. Guidance and support regarding points of caution in implementing such "5 Whys" analysis will be the subject of consulting.
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basic information
The "5 Whys" analysis is a method for verifying the effectiveness of measures taken to address a problem by repeatedly presenting the factors that caused the problem ("why") and then presenting the factors that caused those factors ("why"). It is also one of the representative countermeasure techniques that make up the Toyota Production System.
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Applications/Examples of results
We provide support aimed at becoming an effective means for the company through basic and practical approaches to the "5 Whys" analysis.
Company information
For manufacturing companies, the preparation of tools for production (jigs, molds, manufacturing equipment), the construction of line configuration and layout, and the creation of PFMEA and QC process charts to maintain product quality are fundamental to manufacturing and hold an important position. In this business, we focus on consulting in production technology, directly linked to the production site, particularly targeting small and medium-sized manufacturing companies, and we aim to support the growth of these enterprises. We will adjust the consulting targets based on the confirmation of customer needs.