I am looking for someone who has read Womack and Jones "Lean thinking".There is a case of the manufacturer Showa. I am trying to better understand the meaning and culture of "lean" from experts on course hero. Before Showa was lean what was you assessment of the facility? What were the key factors and approaches that were used by the company during lean implementation? Which were most important and why? What were the results and benefits of lean implementation at Showa? What was your interpretation of the case?