El DO del Guerrero Industrial

A workshop, a factory can be your Dojo. This book tells his true story: that of an operator who trains amid grease, noise, and endless shifts, and who learns to think, make decisions, and lead from the place where things really happen (Gemba). From his first steps as an apprentice to taking on responsibility for engineering and maintenance, the author traces his professional journey, connecting the factory with the spirit of Bushido and the principles of Lean Manufacturing. Each chapter alternates between two worlds that ultimately become one: the story of the samurai, where the principles of Lean Manufacturing emerge, and the story of an industrial plant, where Lean processes are implemented. Real cases of critical breakdowns, seemingly impossible bottlenecks, decisions made under pressure, and improvements born from measuring, observing, and daring to question the established order take the reader into the industrial world, they show how discipline, data, and continuous improvement are not theory but survival, turning data into irrefutable facts rather than opinions. His pursuit of excellence leads him into the field of pure industrial research, pursuing a doctorate. Through rigorous analysis and the development of innovative systems, he transforms the invisible into tools of strategic precision. It is the ultimate fusion of Gemba wisdom and academic rigor, seeking the scientific “truth” hidden behind steel. But this is not only a technical book; it is also a story of doubts, fears, sacrifices, and learning: studying and working at the same time, making mistakes, leading teams, and facing personal and professional crises without leaving the workshop behind.