| 2021 | SIGCSE | Finding the Noteworthy Learning Material about a Keyword through Courses already Learned and to be Learned. | Taichi Imbe, Kazutaka Maruyama |
| 2013 | SIGUCCS | ECCS2012 makes PCs and printers in computer labs accessible from off-campus environment. | Kazutaka Maruyama, Takayuki Sekiya |
| 2011 | WEBIST | Search Engine Result Page with Visual Context and Already Rendered Snippets. | Kazutaka Maruyama, Masato Igeta |
| 2009 | WEBIST | Extracting Precise Activities of Users from HTTP Logs. | Kiyotaka Takasuka, Kazutaka Maruyama, Minoru Terada, Yoshikatsu Tada |
| 2007 | ICASSP | Development of a Femininity Estimator using Speaker Recognition Techniques for Voice Therapy of Gender Identity Disorder Clients. | Nobuaki Minematsu, Kazutaka Maruyama, Kyoko Sakuraba, Keikichi Hirose, Niro Tayama, Satoshi Imaizumi, Toshio Yamauchi |
| 2007 | WEBIST | Web Page Recommendation by URL-based Collaborative Filtering. | Kiyotaka Takasuka, Minoru Terada, Kazutaka Maruyama |
| 2006 | Interspeech | Development of a program for self assessment of Japanese pronunciation by English learners. | Chiharu Tsurutani, Yutaka Yamauchi, Nobuaki Minematsu, Dean Luo, Kazutaka Maruyama, Keikichi Hirose |
| 2006 | WEBIST | Real-Time Discovery of Currently and Heavily Viewed Web Pages. | Kazutaka Maruyama, Kiyotaka Takasuka, Yuta Yagihara, Satoshi Machida, Yuichiro Shirai, Minoru Terada |
| 2006 | WEBIST | Real-Time Discovery of Currently and Heavily Viewed Web Pages. | Kazutaka Maruyama, Kiyotaka Takasuka, Yuta Yagihara, Satoshi Machida, Yuichiro Shirai, Minoru Terada |
| 2005 | Interspeech | Japanese vowel recognition based on structural representation of speech. | Takao Murakami, Kazutaka Maruyama, Nobuaki Minematsu, Keikichi Hirose |