Editor’s note: This article continues the series exploring structured innovation using the TRIZ methodology, a problem-solving, analysis, and forecasting tool derived from studying patterns of invention found in global patent data.

Editor’s note: This article continues the series exploring the TRIZ methodology, a problem-solving, analysis, and forecasting tool derived from studying patterns of invention found in global patent data. TRIZ identifies 40 principles, of which separation is one.

Brian had been running his machine shop as a third-tier supplier to the aerospace industry for more than 15 years, and it had been successful as a small shop. Over the years he had learned the importance of ongoing training and continuous improvement. He contracted with trainers and encouraged his people to take on quality improvement projects. He also partnered with the local professional development center to ensure his people could continue to hone their skills.

Terry had been using lean techniques to improve his company for quite a while now. He’d held kaizen events, reduced inventory, provided training for his employees, and was quite pleased with the progress his organization had made.