Engineering students taking face-to-face classes on intellectual property law have indicated a desire to study a greater amount of applicable content. Accordingly, we have developed and are currently operating various learning support systems. The first system has video recordings of lectures as well as additional functions such as practice exercises. The second system is a self-learning support system that utilizes the fact that law statements can be represented by logical expressions. In the third system, the user interface of the second system is represented by logic elements and logic circuits. In this report, we explain these three systems, and we compare and analyze the use of each system by students and their evaluation of the systems. It was found that, overall, students preferred the first system. In addition, first system was evaluated highly by students who placed emphasis on acquiring knowledge, while the second and third systems were highly evaluated by those who prefer to do problem exercises.
