Historical context: Emergence of lean Selected Elements of Toyota Production System Discussion Question Implemented over Three Decades: Pull vision It took close to 30 years for Toyota to develop all Kanban(card) system of the aspects of the Production leveling Toyota Production Reduced set-up time(Shingo) System, including the lean thinking that goes Jidoka(people giving wisdom to machines with that system. How Statistical Process Control (SPC) long do you think it Quality Circles might take a large Kaizen continuous improvement based on aerospace company such as boeing or knowledge Lockheed martin or Poka-yoke (error proofing Pratt and whitney to Adnon(visual display) build the same capability--30 years 2O years, 10 years, 5 Case Example - Kanban years? 1950s First kanban experiments 1960s Kanban introduced company-wide 1970s Kanban distributed across suppliers Mindsets History> Applications> Implementation Conclusion C Joel Cutcher-Gershenfeld MIT 3/504-8Historical context: Emergence of lean Selected Elements of Toyota Production System Discussion Question: Implemented over Three Decades: ¾ “Pull” vision ¾ It took close to 30 years for Toyota to develop all ¾ Kanban (card) system of the aspects of the ¾ Production leveling Toyota Production ¾ Reduced set-up time (Shingo) System, including the lean thinking that goes ¾ Jidoka (people giving wisdom to machines) with that system. How ¾ Statistical Process Control (SPC) long do you think it ¾ Quality Circles might take a large aerospace company ¾ Kaizen (continuous improvement based on such as Boeing or knowledge) Lockheed Martin or ¾ Poka-yoke (error proofing) Pratt and Whitney to ¾ Adnon (visual display) build the same capability -- 30 years, 20 years, 10 years, 5 Case Example – Kanban: years? 1950s First kanban experiments 1960s Kanban introduced company-wide 1970s Kanban distributed across suppliers Mindsets History Applications Implementation Conclusion © Joel Cutcher-Gershenfeld, MIT 3/5/04 -- 8