Kaizen Institute India specializes in business excellence, operational excellence, and implementing continuous improvement programs. Also providing Lean Consulting and Training, Lean manufacturing training and Lean Certification program in india. Join 5S Implementation & Audit Certification program in India. The famed Sensei Hiroyuki Hirano was asked what kind of improvement policy should be adopted to make sure that a company survives the competition. Without hesitation, he answered, The Five Ss. Companies that failed to implement the Five Ss will likely fail in their attempts to implement large-scale improvement. They will be out-distanced quickly by those companies that succeed.