| 2015 | HCI | How to Construct UX and Story in HCI or Service Design. | Toshiki Yamaoka, Misako Sakamoto |
| 2013 | HCI | Verification of the Questionnaire for the Level of Mental Models Building. | Toshihisa Doi, Keisuke Ishihara, Toshiki Yamaoka |
| 2013 | HCI | A Logical Design Method for User Interface Using GUI Design Patterns. | Ichiro Hirata, Toshiki Yamaoka |
| 2013 | HCI | Cognitive Factors Involved in the Ability to Manipulate a Digital Camera. | Keisuke Ishihara, Toshihisa Doi, Sou Yanagimoto, Toshiki Yamaoka |
| 2013 | HCI | The GUI Design for the Products of Business Use by Using the Business User Model. | Toru Mizumoto, Toshiki Yamaoka |
| 2013 | HCI | A Proposal of Design Method of Obtaining the Construction Items of Mental Models in Product Design. | Naoya Okazawa, Toshiki Yamaoka |
| 2013 | HCI | Application of Ethno-Cognitive Interview and Analysis Method for the Smart Communication Design. | Ayako Yajima, Haruo Hira, Toshiki Yamaoka |
| 2013 | HCI | Evaluating User Interface Design Using Hierarchical Requirements Extraction Method (REM). | Toshiki Yamaoka |
| 2011 | HCI | Conjoint Analysis Method That Minimizes the Number of Profile Cards. | Hiroyuki Ikemoto, Toshiki Yamaoka |
| 2011 | HCI | Observation Research of Consumer Behavior for Marketing Decision Support. | Hideyuki Imai, Noriko Hara, Toshiki Yamaoka |
| 2011 | HCI | A Study on the Cognitive Differences between Beginners and Experts Regarding Cooking Processes. | Keisuke Ishihara, Toshiki Yamaoka, Kazumi Tateyama, Chinatsu Kasamatsu |
| 2011 | HCI | Use-State Analysis to Find Domains to Be Re-designed. | Masami Maekawa, Toshiki Yamaoka |
| 2011 | HCI | Structure of FUN Factors in the Interaction with Products. | Sayoko Tominaga, Toshihisa Doi, Toshiki Yamaoka, Yuka Misyashita, Masayoshi Toriumi |
| 2011 | HCI | Understanding the Business Realities: An Interview Technique Which Can Visualize the Job Problems. | Ayako Yajima, Yuji Shiino, Toshiki Yamaoka |
| 2011 | HCI | A Study on an Usability Measurement Based on the Mental Model. | Yuki Yamada, Keisuke Ishihara, Toshiki Yamaoka |
| 2011 | HCI | A Proposal of Service Design Evaluation Method. | Toshiki Yamaoka |
| 2009 | HCI | A Proposal of New Interface Based on Natural Phenomena and So on (2). | Ichiro Hirata, Toshiki Yamaoka, Akio Fujiwara, Sachie Yamamoto, Daijirou Yamaguchi, Mayuko Yoshida, Rie Tutui |
| 2009 | HCI | The Proposal of Quantitative Analysis Method Based on the Method of Observation Engineering. | Tomoki Wada, Toshiki Yamaoka |
| 2009 | HCI | A Proposal of New Interface Based on Natural Phenomena and so on (1). | Toshiki Yamaoka, Ichiro Hirata, Akio Fujiwara, Sachie Yamamoto, Daijirou Yamaguchi, Mayuko Yoshida, Rie Tutui |
| 2007 | HCI | A Method of Design Improvement with the Structured Product Concept. | Ichiro Hirata, Toshiki Yamaoka |
| 2007 | HCI | Cognitive Styles and Knowledge of Operational Procedures of Electric Appliances. | Mamoru Okada, Akio Ishimoto, Toshiki Yamaoka |
| 2007 | HCI | Basic Consideration for Various Interfaces from Viewpoint of Service. | Toshiki Yamaoka, Mayuko Yoshida |
| 2003 | HCI | A comparison between Universal design practical guidelines and participatory design. | Takuo Matsunobe, Toshiki Yamaoka, Kei Adachi, Chitose Tanaka |
| 2003 | HCI | A concept and method of proposed Universal Design Practical Guideline. | Toshiki Yamaoka, Kazuhiko Yamazaki, Akira Okada, Sohsuke Saitoh, Masatoshi Nomura, Koji Yanagida |
| 2003 | HCI | Proposal for design process and user segments table for universal practical guidelines. | Kazuhiko Yamazaki, Akira Okada, Sohsuke Saitoh, Koji Yanagida, Toshiki Yamaoka, Masatoshi Nomura |
| 2003 | HCI | Using the UD matrix to extract problems of an application form. | Hidetoshi Yoshioka, Takuo Matsunobe, Toshiki Yamaoka |
| 2001 | HCI | Making products user-friendly and charming using human design technology. | Toshiki Yamaoka, Takuo Matsunobe |
| 1997 | HCI | A New Design Concept and Method Based on Ergonomics and Kansei Engineering and So On. | Toshiki Yamaoka |
| 1996 | CHI | Examining Basic Items of a Screen Design. | Kenji Ido, Toshiki Yamaoka |