Member
Naruphun Chotechuang
Associate Member
Born in Chon Buri, Thailand, Naruphun earned a Bachelor's degree in Coast Guard Operations and Law Enforcement from the Japan Coast Guard Academy, before working as a navigation officer, Japanese interpreter and translator, and lecturer. In 2019, he had the opportunity to pursue a Master's degree and conduct research on the digitalization of maritime education at Tokyo University of Marine Science and Technology, which made him realize that without starting to build human capital right away, Thailand risked falling behind the rapidly changing era of maritime technology. Around the same time, Japan launched the MEGURI2040 project, aiming to develop domestically operated autonomous ships, and began offering scholarships in Marine AI — prompting Naruphun to start seeking out young Thais interested in pursuing this field of study in Japan. Since 2021, more than ten people have gone on to study Marine AI and related fields in succession, and began exchanging what they had learned to find their own path toward developing maritime technology — which became the starting point of NavaLab-TH. He is now pursuing a PhD at the same institution, with research spanning two main threads: sustainable coastal urban development around major ports, conducted with an international research network, and ship collision prevention and navigator training aboard training vessels. His work has been published across several international journals and conferences.

Expertise
- Sustainable Coastal Development
- Ship Collision Prevention
- Navigator Training
Experience
Navigation Officer
Japan Coast Guard
Japanese Interpreter and Translator
Lecturer
Current research
Coastal Urban Development and Port Sustainability
Studies urban growth around major ports, coastal pollution, and approaches to sustainable port performance, in collaboration with an international research network.
Ship Collision Prevention and Navigator Training
Studies measures to prevent ship collisions in ports, training drawn from near-miss incidents, and the role of training vessels in disaster relief and experiential learning for maritime students.
Publications
Coastal Urbanization Around a Mega Liquid Bulk Port in Thailand: Is the Growth Perpetual?
Htet Khaing Kyi Lin, Naruphun Chotechuang, Worawut Poma, Cherdvong Saengsupavanich, Effi Helmy Ariffin, Abdullah Açık, Ikha Magdalena, Resista Vikaliana · Lecture Notes in Networks and Systems (Computational Intelligence in Modern Engineering Systems) · 2026
Development and Pollution in the Coastal Zone: A Review from Recent Literature
Worawut Poma, Punarut Sirichokpokin, Narthsirinth Netirith, Ikha Magdalena, Effi Helmy Ariffin, Nitin Agarwala, Naruphun Chotechuang, Htet Khaing Kyi Lin, Thamnoon Rasmeemasmuang, Cherdvong Saengsupavanich · Environmental Science and Engineering (Environmental Science and Technology: Sustainable Development IV) · 2026
Accident Prevention Based on Maritime Collision Cases in a Port: AI-based Measures to Prevent Ship Collision Accidents
Yoshiaki Kunieda, Akihiro Nunome, Emi Kanayama, Naruphun Chotechaung · Advances in Social Sciences Research Journal · 2026
Is urban development around Laem Chabang Port, Thailand, sustainable?
Nitin Agarwala, Worawut Poma, Effi Helmy Ariffin, Abdullah Açık, Ikha Magdalena, Punarut Sirichokpokin, Narthsirinth Netirith, Naruphun Chotechuang, Htet Khaing Kyi Lin, R. Nagalakshmi, Lanlila Chitsom, Chalida Pohma · E3S Web of Conferences · 2025
Recent advances (2022–2025) in enhancing port performance
Worawut Poma, Cherdvong Saengsupavanich, Ikha Magdalena, Sarinya Sanitwong-Na-Ayutthaya, Phansak Iamraksa, Salisa Wangtong, Naruphun Chotechuang, Htet Khaing Kyi Lin, Narthsirinth Netirith, Effi Helmy Ariffin · IOP Conference Series: Earth and Environmental Science · 2025
Disaster Relief by Ship: Challenges and Responses Obtained from Disaster Relief Experience
Yoshiaki Kunieda, Akihiro Nunome, Emi Kanayama, Naruphun Chotechaung · Advances in Social Sciences Research Journal · 2025
Learning Effects of Problem-Identification and Problem-Solving Internships
Yoshiaki Kunieda, Akihiro Nunome, Naruphun Chotechaung, Tsumugi Fujii · Advances in Social Sciences Research Journal · 2025
Training for Vessel Collision Prevention: Circumstances and Causes of Near-Miss Incidents
Yoshiaki Kunieda, Akihiro Nunome, Kotaro Ito, Naruphun Chotechaung · Journal of Traffic and Transportation Engineering · 2024
Blockchain-Enabled Transfer Learning for Vulnerability Detection and Mitigation in Maritime Logistics
J Chandra Priya, Krzysztof Rudzki, Xuan Huong Nguyen, Hoang Phuong Nguyen, Naruphun Chotechuang, Nguyen Dang Khoa Pham · Polish Maritime Research · 2024
Education
PhD (In Progress), Marine Science
Tokyo University of Marine Science and Technology
Master of Marine Science, Marine Science
Tokyo University of Marine Science and Technology
Bachelor of Science, Coast Guard Operations and Law Enforcement
Japan Coast Guard Academy
Contact

