2025 Activity Report vol.24:Kyushu University

Program Period: 24 January – 7 February 2026 (15 days)
Participants: 8 persons (2 lecturers, 6 postgraduate students: 3 PhD, 3 Master's)

Experience at Kyushu University, Japan

From 24 January to 7 February 2026, participants from Universiti Teknologi MARA (UiTM), Malaysia, joined the Sakura Science Exchange Program at Kyushu University, Japan. The program provided valuable exposure to advanced research in antenna technology, semiconductor engineering, and cultural exchange activities. Through technical sessions, laboratory visits, and cultural experiences, participants gained both academic knowledge and international experience.

Lens Antenna Measurement Experience

One of the highlights of the program was the antenna measurement session conducted in an anechoic chamber at Kyushu University. This specialized facility provides a controlled environment for accurate antenna testing by eliminating external interference.

Under the guidance of Prof. KANAYA Haruichi, participants observed how the millimetre-wave lens antenna was tested to evaluate radiation patterns and gain. The session also demonstrated how measured results are compared with simulation data to verify antenna performance.

Participants were given hands-on experience in operating measurement equipment and conducting testing procedures. This activity provided practical knowledge on antenna validation, calibration techniques, and high-frequency measurement processes. The session was highly educational and strengthened our understanding of communication engineering research.

Technical Talks

Throughout the program, participants attended a series of technical lectures delivered by professors and researchers from Kyushu University. The program began with a welcome session and introduction to Japan's research environment and the university's academic activities.

Several lectures focused on wireless power transfer, energy harvesting circuits and antenna design for various applications. Participants also attended lectures on semiconductor manufacturing processes, covering wafer fabrication, photolithography, and device production.

In addition, sessions on plasma processing, machine learning applications, and semiconductor packaging introduced modern engineering approaches and emerging technologies. These lectures provided valuable insights into current research trends and industrial applications in electronics engineering.

Technical Visits

The program included visits to several research laboratories and facilities at Kyushu University. Participants visited the RFIC and Microwave Communication Devices Laboratory, where advanced RF measurement equipment and testing procedures were demonstrated.

The group also visited the Fukuoka Advanced Semiconductor Solution Center, where researchers introduced semiconductor fabrication technologies and industrial applications. This visit provided insight into how research is translated into real-world solutions.

Additional visits included the Ultra-Microscopy Research Center, where participants observed advanced material analysis tools, and the International Research Center for Hydrogen Energy, which introduced sustainable energy technologies. These visits broadened participants' understanding of modern research environments and engineering applications.

Closing Ceremony and Farewell

The program concluded with a closing ceremony and farewell party. Participants received certificates in recognition of their participation, followed by a networking session with professors and students.

The Sakura Science Exchange Program provided valuable academic exposure, practical technical experience, and cultural understanding. The experience strengthened international collaboration and contributed significantly to participants' professional and personal development.