2017 - 2020 Strategy of Japanese Automobile in the change caused by autonomous cars
2017 - 2020 A Comparative Study on Business Strategy and R & D Strategy of ICT Companies in Japan, Korea and the United States
2015 - 2019 The technological strategies of smartphone companies and the generation/ dynamics of the alliance networks by patent analysis
2015 - 2017 Strategy of Japanese Automobile in the change caused by connected cars
2014 - 2017 Patent Strategies of Japanese, American, and Korean ICT Companies
2011 - 2012 Human Recruitment System Based on Multiple Intelligence and Positive Psychology
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Papers (64):
Yousin Park, Iori Nakaoka, Yunju Chen. The Dynamics of the Power Balance in Inter-Organizational Relationships: The Relationship Between Body Assemblers and Supplier Firms in BEVs. Journal of Advanced Computational Intelligence and Intelligent Informatics. 2025. 29. 5. 1091-1098
Iori Nakaoka, Hirochika Akaoka. A Study on International Comparison of R&D Activities of Capacitors Focusing on Failure Modes Using Patent Information. Journal of Advanced Computational Intelligence and Intelligent Informatics. 2025. 29. 5. 1099-1106
Iori NAKAOKA, Hirochika AKAOKA. A Study on the Advancedness of Technological Development of Electronic Components Using Patent Information. IEEE International Conference on Industrial Engineering and Engineering Management (IEEM2024). 2024
Iori Nakaoka, Yousin Park, Hirochika Akaoka, Yunju Chen. Visualization of corporate R&D capabilities: Patent data analysis of major EV-related firms. Global Business and Management Research: An International Journal. 2024. 16. 4s. 1850-1860
2025/09 - The 21st International Conference on Intelligent Information Hiding and Multimedia Signal Processing (IIHMSP 2025) Best Paper Award Diversity, Cognition, and Collaboration in BEV R&D Teams: A Survival Analysis of Patent Citation Lag
2023/12 - The 15th Asian Academy of Management International Conference 2023 Best Paper Award Visualization of Corporate R&D Capabilities: Patent Data Analysis of Major EV-Related Firms