Proposal of the “Three-Layer IP Framework” as a University Intellectual Property Management Tool:A Case Study of a Recirculating Aquaculture System (RAS) Project

Abstract

This study explores intellectual property （IP） management practices in the development of recirculating aquaculture system （RAS）technology, with a focus on a case study at the University of the Ryukyus. An “Intellectual Property （IP） Three-Layer Framework” was proposed to organize IP creation based on constituent technologies, and an IP map was developed as a communication tool to visualize the overall IP structure. Semi-structured interviews were conducted with project stakeholders to evaluate the utility of the IP map in conveying IP positioning and fostering mutual understanding among researchers from different disciplines. The findings suggest that the IP map can enhance interdisciplinary communication and serve as an effective tool for university-based IP management.