| 2024 | SMC | Development of a Support System for Situation Awareness and Decision of Beginner Navigators Using Voice Information. | Chihiro Nishizaki, Shunsuke Hamanaka |
| 2022 | SMC | Development of Prediction System for Ship Movements Using Machine Learning and Radar Images. | Chihiro Nishizaki, Masako Takenaka, Yurie Hirai, Tadatsugi Okazaki, Mitsuru Kobayashi |
| 2020 | SMC | Automatic Measurement of Nasal Temperature based on the Combination of a Motion-Sensing Devices and an Infrared Sensor. | Yuuichiro Kubo, Tadatsugi Okazaki, Chihiro Nishizaki |
| 2020 | SMC | Basic research on navigator fatigue and lookout performance. | Chihiro Nishizaki, Shunsuke Kitani, Tadatsugi Okazaki |
| 2019 | SMC | Development of Ship Collision Prevention Device with Augmented Reality Toolkit. | Masako Takenaka, Chihiro Nishizaki, Tadatsugi Okazaki |
| 2018 | SMC | Feasibility Study for Predicting Collision Possibility Sea Area for Each Ship by Using Support Vector Machine. | Tadatsugi Okazaki, Masayoshi Terayama, Chihiro Nishizaki |
| 2017 | SMC | A study on evaluation method for ship maneuvering simulator training. | Chihiro Nishizaki, Tadatsugi Okazaki, Ryohtaro Yoshino, Rei Takaseki, Koji Murai |
| 2014 | SMC | Development of a method for marine accident analysis with concepts of PRA. | Nobuo Mitomo, Chihiro Nishizaki, Kenji Nishizaki |
| 2013 | SMC | Questionnaire Survey for Adapting Common Performance Conditions to Marine Accidents. | Kenji Yoshimura, Chihiro Nishizaki, Han Chuanfeng |