Tatsuya Sakabe, Hiroaki Kosaka. Attempt to develop analysis model of reader’s pictogram understanding process. Proceedings of 14th International Conference on Applied Human Factors and Ergonomics. 2023. 73. 212-218
Toshie Matsumura, Emi Kawamura, Hiroaki Kosaka, Hideki Hashimoto, Toshiya Kagawa, Hiroki Yoshimura, Tadaaki Shimizu. Fundamental study on fatigue measurement in VDT work from speech analysis. Electronics and Communications in Japan. 2019. 102. 1. 10-17
Hiroaki Kosaka, Rika Akiyama, Keunyoung Pak. Comparison of Hangeul Learning Methods for Japanese Learners Focusing on Vowels and Consonants. Proceedings of 13th International Symposium on Advances in Technology Education Engineering Education for Sustainable Development in 21st Century. 2019
Hiroaki Kosaka. Relation between driving behavior when glancing at an in-vehicle HMI system and number of letters displayed on the system. Proceedings of 24th International Conference on Electrical Engineering. 2018. 1904-1906