This document discusses Jikotei Kanketsu (JKK), which is a Japanese concept that refers to a closed-loop system for detecting and eliminating abnormalities. It contains sections on enlightenment, a model of JKK, and elements of JKK. The key aspects of JKK discussed are that it involves human and machine intervention to detect issues, aims for a target condition of zero abnormalities, and includes standards and activities like poka yoke, andon systems, and process knowledge to achieve this goal.

1. Created by Todd McCann
Contents:
> Enlightenment
> Image to enable one to see JKK System
> Shallow list of Elements of JKK
A Quote from Taiichi Ohno
“ Where there is NO Standard
there can be NO KAIZEN”
We Serve the GEMBA
We Teach Leaders to “Learn to See” and “Serve the Gemba”
Jikotei Kanketsu (自工程完結) JKK
A Simple Model of disciplined Feed Back in the System
“Persistent, Consistent, Detection, Prevention, Correction and
Elimination of Abnormalities”

2. Jikotei Kanketsu (自工程完結) JKK
Enlightenment
People and ownership are core to the discipline of JKK
Without Human’s present in the system not all is lost, but machines cannot and will
not detect, prevent and eliminate ALL abnormalities in current state condition.
So what is one to do with abnormalities? Not just one but the many…..
JKK is a combination of Organic, Human and Inorganic, Machine intervention.
Caveat. If the eyes, ears and head of the human are not enabled to STOP ALL
PRODUCTION, no matter the environment, the worse case scenario is
“Someone could Perish”…….Respect for all of Mankind and maintenance of the
condition called Wa is the way of JKK!

3. Jikotei Kanketsu (自工程完結), Simple Model of disciplined Feed Back in the System
START
PRODUCT
Feedback
Closed Loop Thinking
PDCA PDSA
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START of Production
Material Conversion
Customers
Material Suppliers
JKK Activities
Standards
JKK Activities Standards
Material Suppliers
JKK Activities
Standards
Material Suppliers
JKK Activities
Standards
Product Development
Product Engineering
Created by: Todd McCann
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JKK Activities
Standards
JKK Activities
Standards
Equipment Maintenance
Assembly FACTORY
JKK Activities Standards
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 Target Condition “ZERO”

4. Jikotei kanketsu (自工程完結), Elements of JKK
Target Condition ZERO
(Bounded by Value of > Respect for all Mankind)
Created by: Todd McCann
JKK Activities = Standards
Jidoka
Poka Yoke (detection <> prevention)
One by One Confirmation 100% in process inspection
Standard Work (Levels I,II,II)
First article inspection
Andon System
Right to stop work when abnormal condition is detected
Defect Escalation > Countermeasure Creation
Process Knowledge of Why not just What (JR,JI,JM,JS,PD)
3P
Quality Assurance <> Quality Control
Design for Maintainability
Design for Manufacturability
Design for Ease of Use Operability UD (Universal Use)
Universal Design
Human Factoring
Failure Modes and Effects analysis
Measurements of Quality
Quality Built into Product Service(s) after purchase
Quality Built into Product Service(s) during purchase
Quality Built into Product Marketing / Sales
Quality Built into Logistics /Cartage
Quality Built into Material Handling
Quality Built into Packaging
Quality Built into Components
Quality Built into Engineering
Quality Circles <> Yokoten
Quality Built into Production Equipment Maintenance
Foreign Material Exclusion
Product Safety and design for safety
Mieruka (visualizations of issues)
Environmental Impacts and Sustainability
Social Accountability and Economics
Kano Modeling QFD
Monozukuri and Hitozukuri
And Yes…..Hoshin Kanri
THERE ARE MORE > THE THINKING IS DEEPER than
the activities listed here!
One could venture to guess that Quality SHOULD be by
Natural Design > built Into all THINKING….