Case Study: Yamamotoyama uncovers hidden downtime losses with Raven

How Yamamotoyama Uncovered a Huge Hidden Loss with Digitized Downtime Labelling and Reporting

Yamamotoyama, a leading tea manufacturer, faced challenges with manual, paper-based production tracking that lacked real-time visibility and wasted significant labor hours. To stay competitive, they needed a digital OEE improvement solution and partnered with Raven to implement its frontline-first OEE software.

Raven provided a turnkey solution that digitized data collection and offered real-time reporting. This uncovered an 11% performance slowdown loss previously hidden by manual processes. By enabling data-driven decisions to resolve root causes, Raven helped Yamamotoyama reduce downtime, increase capacity, and achieve labor cost savings.

Yamamotoyama

Luis Munoz

Plant Manager