Module 3 Quiz: KK Integration within the Lean System

Kobetsu Kaizen emphasizes targeted improvements to specific problems (the bottleneck) while maintaining awareness of system interconnections and preventing unintended consequences in related processes.

Focus the improvement effort on the specific bottleneck process while considering how changes will affect upstream and downstream processes

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Implement an immediate equipment replacement to fix the bottleneck as quickly as possible without analyzing root causes

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Wait until the next annual kaizen event to address the issue systematically across all processes

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Solve only the bottleneck problem in isolation without concern for other departments or processes

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Kobetsu Kaizen requires understanding system synergies; analyzing downstream impacts ensures the improvement creates value across the entire system and doesn’t create new constraints or problems elsewhere.

Document the improvement and celebrate the team's success, then move on to the next problem area

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Analyze how the reduced changeover time impacts downstream processes, capacity planning, and other departments that depend on molding output

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Immediately replicate the exact solution across all other departments regardless of their specific circumstances

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Archive the improvement methodology for use only if the same problem occurs again

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Kobetsu Kaizen’s connection to the broader Lean system means improvements must consider ripple effects on suppliers, customers, and other processes; true optimization requires cross-functional alignment.

The team should implement the solution immediately since it improves their own process metrics

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Individual improvements must be evaluated for their impact on connected processes and stakeholders across the value stream

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This demonstrates that Kobetsu Kaizen should never be attempted when other departments are involved

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The supplier should adapt their system independently without any support from the improvement team

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Kobetsu Kaizen within the Lean system encourages using targeted improvements throughout the connected processes to achieve overall system optimization, not just isolated departmental gains.

Reverse the improvement to restore harmony between departments, even if it means losing efficiency gains

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Apply Kobetsu Kaizen thinking to also improve the upstream process, ensuring the improvements create synergy across the value stream

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Inform upstream that they must match the new pace without providing any support or collaboration

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Accept the timing mismatch as inevitable when implementing individual improvements

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Kobetsu Kaizen’s systemic connections require holistic evaluation of improvements across the entire value stream, considering total impact on quality, efficiency, and process constraints rather than isolated departmental metrics.

The team should proceed with implementation only if their department can absorb all costs independently

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Reject the improvement idea because it affects too many departments to be considered Kobetsu Kaizen

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Evaluate the improvement by analyzing total system value, including impacts on quality, costs, and constraints across all affected processes and departments

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Implement the improvement in their department only and allow other departments to decide separately whether to participate

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Kobetsu Kaizen Toolkit: People, Tools, and Systems for Effective Problem Solving

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Module 3 Quiz: KK Integration within the Lean System

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