MIYOQA / Blog
Case studies from the shop floor of quality.
How MIYOQA works through real quality engineering problems, shown on live product screens. Every case uses demonstration data that ships with the product.
From leak rejects to a root cause, in eleven steps
A pump housing drifted out of flat and leak rejects rose. MIYOQA worked the problem from the records, and left every decision to the engineer.
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When a Ppk of 2.03 is not good enough
The index was well above the requirement, and MIYOQA still blocked the release. A capability number is only as good as the process behind it.
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Ask the plant a question, and check every line of the answer
One question became a plan of three engine steps and a brief in which every sentence points to its source.
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Which station limits the line? A capacity check you can verify
Five stations, one bottleneck, and a throughput figure checked a second way before anyone relies on it.
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Find the first PPAP rejection before your customer does
Eighteen elements, each with its evidence, and a rehearsal that stops exactly where a reviewer would.
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A new station screen, drafted and checked before release
A rule on the nonconformance screen was too weak. Here is how the change was drafted, checked against its scenarios, and held for two approvals.
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The person who wrote the change cannot approve it
Separation of duties on a bill of process, enforced by the software rather than by a procedure on the wall.
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