Adopting a lean manufacturing principle
The 6 S system is a modified version of the lean manufacturing principle of 5 S. Developed by Taiichi Ohno, an industrial engineer for Toyota, lean production is a systemic method designed to optimize the efficiency of a business. Lean was born from the more specialized Toyota Production System, which is a system that helped Toyota grow from a small automobile manufacturer when it was founded in 1937 to where it is today: one of the largest manufacturing conglomerates in the world.