The Noguchi Memorial Institute for Medical Research (NMIMR) has hosted an institutional seminar featuring Dr. Sathasivam Sthaharun, an Indian professional, who delivered an insightful lecture on the application of the KAIZEN theory in organizational settings. The seminar explored how Indian organizations have successfully implemented KAIZEN principles to improve efficiency, reduce waste, and enhance productivity, offering valuable education on how NMIMR can adopt similar strategies for institutional growth.
Dr. Sthaharun outlined ways in which organizations can optimize their processes by identifying and eliminating waste, improving workflow, and fostering a culture of accountability among employees. He emphasized that continuous improvement through small, incremental changes is key to efficiency. He highlighted areas where inefficiencies commonly occur, such as energy usage, material wastage, and ineffective office systems, urging staff to focus on sustainable improvements by adopting KAIZEN principles.
One of the critical concepts discussed was “Gemba,” meaning “real place” in Japanese, which refers to the actual workplace where value is created. Dr. Sthaharun stressed the importance of observing processes at ground level to identify areas for improvement. He also introduced “Gembutsu,” which refers to tangible objects in the workspace, such as tools and equipment, that can be optimized for better performance.
Explaining inefficiencies within organizations, he introduced the TIMWOOD framework—an acronym for Transportation, Inventory, Motion, Waiting, Overproduction, Overprocessing, and Defects. He emphasized how these inefficiencies contribute to increased costs, delays, and reduced productivity. Additionally, he urged management to recognize underutilized employee skills and actively involve staff in decision-making and problem-solving.
“The key to KAIZEN is not just identifying problems but taking small, consistent steps toward solutions. Sustainable improvement happens when employees feel a sense of ownership in the organization,” Dr. Sthaharun remarked.
During the interactive session, participants raised questions on the practical application of KAIZEN at NMIMR. Dr. Sthaharun advised that management should encourage staff to actively suggest improvements, provide regular training, and recognize employees’ contributions to continuous improvement efforts.
Dr. Charles Quaye Research Fellow, Department of Parasitology, NMIMR, gave the closing remarks by emphasizing that KAIZEN is not a one-time initiative but a long-term commitment to progress.
The seminar concluded with a call to action for NMIMR to embrace KAIZEN as a strategy for enhancing operational excellence. By adopting these principles, the institute aims to streamline its processes, improve efficiency, and create a work environment that encourages innovation and productivity.