Mesoscopic Materials：
Nanoelectronics, Nanophotonics(Optical nano antenna, Optical metasurface), Nanobiophotonics, Nanophotochemistry

Photonic Materials：
Optoelectronics, Nano-structured materials, Quantum wells, wires and dots, Photonic devices, Femtosecond spectroscopy, Ultrafast optical communication devices

Quantum Functional Engineering：
Nanoelectronics, Quantum information and telecommunication, Quantum photonics, Molecular electronics, Quantum functional materials

Nano-Structure Electronics：
Computational Nano-Electronics, Nano-Material Design, Ultimate CMOS Design, Semiconductor Spin-Electronics, Molecular Electronics, First-Principles Band Calculation, Tight-Binding Band Calculation, Non-Equilibrium Green's Function Method, Quantum-Corrected Monte Carlo Method

Electromagnetic Energy Physics：
Electromagnetics, Plasma electronics, Nuclear fusion, Energy conversion, Power electronics, Medical electronics, High power radio frequency, Radiation detector, High energy particle, Accelerator

Integrated Circuit Information：
LSI (Large Scale Integration), LSI Design, LSI CAD (Computer-Aided Design), Logic Design, Low-Power Circuit Design, Digital Signal Processing, Video Processing, Image Quality Improvement, Multimedia Understanding, Digital Broadcasting

Computer Engineering：
Ubiquitous computing, Wearable computing, Sensor network, Ad-hoc network, Broadcast computing, Entertainment computing, Wearable fashion

Information and Communication Engineering：
Internet, Mobile Communications, Ubiquitous network, Network Security, Computer Security, Information Hiding, Data compression, Cryptography, Coding Theory, Information Theory

Algorithms：
Algorithms, Data structures, Complexity, Graph theory, Discrete mathematics, Combinatorial optimization, Geographic infomation processing, Image retrieval

Intelligent Learning Theory：
Autonomous systems, Intelligent systems, Intelligent information processing, Learning, Pattern recognition, Function approximation, Neural networks, Fuzzy systems, Support vector machines