An Implementation of an Operating System Kernel Using Concurrent Object-Oriented Language ABCL/c+. - Norihisa Doi; Yasushi Kodama; Ken Hirose (ECOOP, 1988)

3D virtual space for a quality e-Learning environment in collaborative study. - Yoshiyuki Hino; Kazuo Yana; Hisato Kobayashi; Kimiyoshi Hayashi; Yasushi Kodama; Billy Pham (DMS, 2010)

Towards Integration of Data Base Management System for Open-source Course Management Systems. - Yuki Terawaki; Yuichi Takahashi; Yuji Tokiwa; Yasushi Kodama; Kazuo Yana (DMS, 2010)

Introducing ePortfolio to Architectural Course: The Integrated Archiving Environment. - Yuki Terawaki; Taketo Shimohigoshi; Makoto Watanabe; Yasushi Kodama; Kazuo Yana (DMS, 2011)

The Development of Educational Environment Suited to the Japan-Specific Educational Service Using Requirements Engineering Techniques: Case Study of Running Sakai with PostgreSQL. - Yuki Terawaki; Yuichi Takahashi; Yasushi Kodama; Kazuo Yana (Int. J. Distance Educ. Technol., 2011)

Design and Development of ePortfolio Using Gamifi cation to Increase Engagement. - Yuki Terawaki; Taketo Shimohigoshi; Makoto Watanabe; Toshiyuki Kamada; Yasushi Kodama; Kazuo Yana (DMS, 2013)

A Report on the Practice toward the Self-Regulatory Learning Using Google Forms. - Toshiyasu Kato; Yasushi Kambayashi; Yasushi Kodama (IIAI-AAI, 2016)

Enhancing Safety Checking Coverage with Multi-swarm Particle Swarm Optimization. - Tsutomu Kumazawa; Munehiro Takimoto; Yasushi Kodama; Yasushi Kambayashi (PAAMS, 2023)