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Company

NameTraffine LLC
Founded22nd October, 2021
Capital1,000,000 JPY
CEORyusei Kakujo
ServicesSoftware development, AI development, Data platform development, Data visualization, Digital twin
ClientsHiroshima University, University of Tokyo, Shibaura Institute of Technology, Research institute, Real estate tech companies, Startup companies
AddressOsaka Ekimae Dai-2 Bldg. 12-12, 1-2-2 Umeda, Kita-ku, Osaka, Japan

Officer

ryuseikakujo

CEO, Researcher at Hiroshima University

Ryusei Kakujo

After studying transportation engineering at the Graduate School of Hiroshima University, he worked as a freelance machine learning engineer and project manager. Subsequently, he founded Traffine LLC., leveraging his expertise in transportation engineering to address challenges in traffic and urban development through a data-driven approach. He also hold a concurrent position as a research fellow at Hiroshima University. He speaks English and Indonesian.

Technical Adviser

varunvarghese

Dr., Assistant Professor at Hiroshima University

Varun Varghese

Varun Varghese is an assistant professor at the Transdisciplinary Science and Engineering Program, Graduate School of Advanced Science and Engineering, Hiroshima University, Japan. His research interests include the analysis of the interrelationships between ICT and travel, the impacts of travel behavior on the environment, travel behavior during disasters, and travel demand management strategies for sustainable transportation.

luolichen

Dr., Researcher at Hiroshima University

Luo Lichen

Lichen Luo, Ph.D. is a post-doc researcher at the Transdisciplinary Science and Engineering Program, Graduate School of Advanced Science and Engineering, Hiroshima University. His research interests cover transport planning in the context of automated/autonomous vehicles, sustainable policy making, and travel behavior in general. He received his bachelor's degree from Dalian University of Technology, China, master and doctoral degree from the University of Tokyo, Japan.

giritresnaputra

Transportation Attache Assistant (Indonesian Embassy)

Giri Tresna Putra

He holds a double degree in Indonesia (from ITB) with a Master's in Regional and Urban Planning, as well as in Japan (from Hiroshima) with a Master's in Engineering specializing in Transportation. He currently. works as an assistant attaché for transportation affairs at the Indonesian Embassy in Tokyo for a period of 3 years before returning to serve in the Planning Bureau of the Ministry of Transportation.