Doctor of Science and Engineering
Assistant Professor at Chitose Institute of Science and Technology
e-mail : yamakawa at photon.chitose.ac.jp
Leader at Java User Group in Hokkaido, Japan ( Java Do )
Leader at Chitose Programming Club ( Techitose )
Staff at IoTLT Sapporo ( IoTLT Sapporo )
Twitter / Facebook / GitHub / Bitbucket / Qiita / researchmap / blog
Software development process
Computers in Education
Programmer Education
Experimental Development of ICT Systems.
Tuji, K., Takano, Y., Kaneko, D., Yamakawa, H., & Komatsugawa, H.(2017). Development of a Learning Support System for Facilitating Knowledge Acquisition/Utilization through Knowledge Map. Transactions of Japanese Society for Information and Systems in Education, Vol.34, No.3, pp.151-260.
Hasegawa, O., Yamakawa, H., Imai, J., & Komatsugawa, H.(2015). A proposal of operational scheme of e-Learning utilization in elementary and secondary education. Transactions of Japanese Society for Information and Systems in Education, Vol.32, No.1, pp.123-134
Yamakawa, H., Hasegawa, O., Tateno, H., Yoshida, J., & Komatsugawa, H. (2012). Development of an ict education service using the knowledge management database of course in science and technologies. Transactions of Japanese Society for Information and Systems in Education, Vol.29, No.1, pp.39-48.
Yamakawa, H., Tateno, H., Kawanishi Y., Yoshida, J., & Komatsugawa, H. (2010). Sustainable development and maintenance of web-based materials. Transactions of Japanese Society for Information and Systems in Education, Vol.27, No.1, pp.128-136.
Sudo, M. and Yamakawa, H. (2024). A Practice of Improving Legacy Code Aimed at Mapping Software Requirements to Source Code Internal Structure through Project-Based Learning, Proceedings of the JSSST Workshop on Foundation of Software Engineering, No.31, pp.145-150, ISBN: 9784764960961, DOI: 10.11309/fose.31.0_145
Ueno, H., Mitsunaga, H., Fukamachi, K., Yamakawa, H. & Komatsugawa, H. (2021). Proposal and Evaluation of Flip-Flop Class using Adaptive Learning Support System. Transactions of Japanese Society for Information and Systems in Education, Vol.37, No.3, pp.212-217.
Yamakawa, H., Tanaka, Y., & Komatsugawa, H. (2016). Development and assessment of a learner traits visualization system using a self-diagnosis test. Transactions of Japanese Society for Information and Systems in Education, Vol.33, No.2, pp.104-109.
Shun Sato and Hiroto Yamakawa (2024). Investigating the Influence of Competencies and Attitudes Nurtured through K-12 Education on Student Performance in Scrum-based System Development of Project Based Learning, IIAI Open Conference Publication Series: Letters on Informatics and Interdisciplinary Research, Vol.5, LIIR280, pp.1-6, DOI: 10.52731/liir.v005.280
2. Mayu Sudo and Hiroto Yamakawa (2025). Evaluation of Source Code Designed for Seamless Handover Investigated through Class Cohesion Analysis, Proceedings of Chitose International Forum on Science & Technology 2024 (CIF 24), pp.18-23
Toshinobu Kamada and Hiroto Yamakawa (2025). Development and Implementation test of LTI Gateway System to Improve Interoperability of Educational Systems, Proceedings of Chitose International Forum on Science & Technology 2024 (CIF 24), pp.24-27
Yamakawa, H., Ohashi, K., Hasegawa, O., Ueno, H., Matsuda A., and Komatsugawa, H. (2023). Proposal for a Knowledge Map in Programming Education Curriculum for IT Talent Development in Japan, 2023, 2023 IEEE International Conference on Teaching, Assessment and Learning for Engineering (TALE), pp.737-740.
Yamakawa, H., Yamashita, Y., Niida, H., and Komatsugawa, H. (2023). Design of “HANASHI KOTOBA Checker” with Machine Learning-based Sentence Expression Classification, 2023 14th IIAI International Congress on Advanced Applied Informatics (IIAI-AAI), pp.728-729.
Maekawa, K., Kasahara, H., Takano, Y., Ueno, H., Yamakawa, H. and Komatugawa, H. (2021). Proposal of Class Model for Promoting Self-Regulated Learning, Proceedings of 21th Chitose International Forum on Photonics Science and Technology, pp.61-64.
Kasahara, H., Takano, Y., Ueno, H., Yamakawa, H. and Komatsugawa, H. (2021). A Proposal of Flipped Classroom under Online Education, Proceedings of 21th Chitose International Forum on Science and Technology, pp.73-77
Hasegawa, T., Takahash, Y., Yamashita, Y., Yamakawa, H. & Komatsugawa, H. (2020). Development of Japanese Text Writing Support System, 20th Chitose International Forum on Science and Technology, pp.10-12.
Ueno, H., Yamakawa, H. & Komatsugawa, H. (2020). Case Studies of Flipped Classroom Using Adaptive Learning System, 20th Chitose International Forum on Science and Technology, pp.1-3.
Ohhashi, K., Yamakawa, H. & Komatsugawa, H. (2019). Development of Japanese Voice Dialogue System Using Open Innovation, 20th Chitose International Forum on Photonics Science and Technology, pp.47-48.
Ueno, H., Kato, T., Fukamachi, K., Tateno, H., Yamakawa, H. & Komatsugawa, H. (2018). The Case Study of a Flipped Classroom Using an Adaptive Learning System, 26th International Conference on Computers in Education Work In Progress Posters Proceedings, pp.4-6.
Ueno, H., Kato, T., Yoshida, F., Tsukada, N., Tateno, H., Fukamachi, K., Yamakawa, H., Komatsugawa, H. (2017). A Model of Flipped Classroom Using an Adaptive Learning System, The 25th International Conference on Computers in Education, Work In Progress Posters Proceedings, pp.1-3.
Kaneko, D., Miura, K., Yamakawa, H., & Komatsugawa, H. (2014). Development of a System for an Information Literacy Class with Project-Based Learning: A Four-year Practice. Proceedings of World Conference on E-Learning in Corporate, Government, Healthcare, and Higher Education 2014, pp.943-948.
Takano, Y., Miura, K., Tsuji K., Kaneko, D., Yamakawa, H., & Komatsugawa, H. (2014). Development of Learning Support System for Visualization and Acquisition of Knowledge through Collaborative Problem-Posing. The 22nd Internal Conference on Computers in Education, Work-in-Progres Poster (WIPP) Proceedings, pp.22-24.
Yamakawa, H., Komatsugawa, H., & Yoshida, J. (2011, Nov.). An adaptive ict education service based on course knowledge database in science and technologies. Work-in-Progress Poster Papers of the 19th International Conference on Computers in Education ICCE 2011, pp.7-9, Chiang Mai, Thailand.
Yamakawa, H., Hasegwa, O. & Komatsugawa, H. (2011, Oct.). Ict education services based on course knowledge database for further development of students’ specialty. Progress in Phitonics: Materials, Nano- and Bio-Imaging, and Communications, pp.91-95, Hokkaido, Japan.
Yamakawa, H., Komatsugawa, H., & Yoshida, J. (2010, Nov.). Sustainable development and maintenance of e-learning materials. Doctoral Student Consortium Proceedings of the 18th International Conference on Computers in Education ICCE 2010, pp.13-16, Putrajaya, Malaysia.
Yamakawa, H., Komatsugawa, H., & Yoshida, J. (2010, Oct.). A project-based management system for sustainable development and maintenance of e-Learning materials. Polymer Photonics, and Novel Optical Technologies, pp.224-227, Hokkaido, Japan.
Yamakawa, H., Aihara, K., Hasegawa O., Tateno H., Komatsugawa, H., & Yoshida, J. (2009, Oct.). Course management system for credit earning of undergraduate students. Optical Devices and Systems, Biomedical and Green Technologies, pp.186-189, Hokkaido, Japan.
Yamakawa, H., Watanabe F., & Komatsugawa, H. (2005, Oct.). Adaptive e-learning with multi agents operated under instruction policy. Novel Photonics and Media Technologies, pp.200-203, Hokkaido, Japan.
Yamakawa, H., Watanabe F., & Komatsugawa, H. (2005, May). Web-based learning in remedial course of science and technology. WWW2005: Proceedings of the 1st International WorkShop on Interoperability of Web-based Educational Systems, pp.75-78, Chiba, Japan.