Automatic Evaluation Methods of Trainee's Answers to Develop a 4R Risk Prediction Training System. - Hirotsugu Minowa; Hiromi Fujimoto; Koichi Takeuchi (IIAI-AAI, 2015)

Development of a High-Resolution Underwater Gravity Measurement System Installed on an Autonomous Underwater Vehicle. - Masanao Shinohara; Toshihiko Kanazawa; Hiromi Fujimoto; Takemi Ishihara; Tomoaki Yamada; Akito Araya; Satoshi Tsukioka; Shinobu Omika; Tsuyoshi Yoshiume; Masashi Mochizuki; Kenji Uehira; Kokichi Iizasa (IEEE Geosci. Remote. Sens. Lett., 2018)