Image recognition method which measures angular velocity from a back of hand for developing a valve UI. - Hirotsugu Minowa (HAI, 2014)

Automatic Evaluation Methods of Trainee's Answers to Develop a 4R Risk Prediction Training System. - Hirotsugu Minowa; Hiromi Fujimoto; Koichi Takeuchi (IIAI-AAI, 2015)

Stamp Rally Application Development for Building an Information Collecting Platform to Promote the Use of Local Resources. - Hirotsugu Minowa; Ryo Samemoto (IIAI-AAI, 2018)

Development of Touch Valve UI with pseudo-haptics feedback based on vibration of tablet PC. - Hirotsugu Minowa; Chujia Zhang (IIAI-AAI, 2020)

Prediction performance on each interpolation and extrapolation for corrosion rates with laws using machine learning. - Hirotsugu Minowa; Taisei Okura; Naoya Kasai (IIAI-AAI, 2023)