Research field (2)：
Machine elements and tribology
, Design engineering
Research keywords (4)：
Thermal Engine
, Marine Energy System
, Mechanical Design
, Stirling Engine
Research theme for competitive and other funds (2)：
2015 - 2018 Research on ship performance simulation based on fuel index control
2011 - 2016 Study on the development of the new experimental methodology for the self-propulsion model test to evaluate ship performance at the actural seas
Papers (28)：
Ryohei Sawada, Koichi Hirata, Yasushi Kitagawa. Automatic berthing control under wind disturbances and its implementation in an embedded system. Journal of Marine Science and Technology. 2023
Ryohei Sawada, Koichi Hirata. Mapping and localization for autonomous ship using LiDAR SLAM on the sea. Journal of Marine Science and Technology (Japan). 2023. 28. 2. 410-421
Nitta Yoshifuru, Ichikawa Yasuhisa, Niki Yoichi, Masuda Akiko, Hirata Koichi. Study on Aftertreatment of Methane-slip by Using Pd Methane Oxidation Catalyst. Marine Engineering. 2022. 57. 5. 575-579
Yoshifuru Nitta, Yasuhisa Ichikawa, Yoichi Niki, Akiko Masuda, Koichi Hirata. Performance Evaluation of Methane Oxidation Catalyst for Marine Gas-Engine in Actual Exhaust and Simulated Gas. The Proceedings of the International symposium on diagnostics and modeling of combustion in internal combustion engines. 2022. 2022.10. C7-1
R. Miyake, J. Kudo, E. Ishimura, H. Itoh, T. Yuzui, M. Shiokari, S. Kawashima, K. Hirata, Y. Niki, M. Kobayashi, et al. Application of Dynamic-Task-Based Hazard Identification Method to Remote Operation of Experimental Ship Shinpo. Journal of Physics: Conference Series. 2022. 2311. 1
1998 - 現在 Saitama University Graduate School of Science and Engineering
1992 - Saitama University Graduate School of Science and Engineering
1990 - Saitama University Faculty of Engineering Department of Mechanical Engineering
Professional career (1)：
Doctor
Work history (7)：
2022/04 - 現在 National Maritime Research Institute Research Director
2020/04 - 2022/03 National Maritime Research Institute GHG Reduction Project Leader Team Leader
2018/04 - 2020/03 National Maritime Research Institute Marine Environment & Engine System Department Leader
2015/04 - 2016/03 National Maritime Research Institute
2000 - 運輸省船舶技術研究所 機関動力部 主任研究官
1996/04 - 1998/03 Saitama University Mechanical Engineering Division Research Assistant
1992 - Ship Research Institute Power and Energy Engineering Division Researcher
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Association Membership(s) (4)：
THE JAPAN INSTITUTE OF MARINE ENGINEERING
, The Japan Society of Naval Architects and Ocean Engineers
, Japan Society for Design Engineering
, The Japan Society of Mechanical Engineers
