东京大学、京都大学、大阪大学等日本QS前10名大学的研究室信息。
Professor Naoki Kimura's research lab specializes in human-computer interaction, focusing on silent and wearable speech interfaces, tactile sensing for mobile text entry, and AI-driven sensory augmentation. The lab develops innovative systems like SilentSpeller and TieLent that enable voice-free communication using physiological signals such as tongue movement and subtle facial gestures, emphasizing usability in dynamic, real-world environments. Another key direction involves using deep learning to enhance sensory experiences—such as visual and auditory perception—through context-aware image generation and timbre modeling. The lab also explores low-cost, teacher-free solutions for musical instrument learning using unsupervised representation learning.
Professor Eiji Hosono's research lab specializes in the design and synthesis of advanced functional nanomaterials for energy conversion and storage applications. The lab focuses on developing novel nanostructured materials—such as doped oxides, hydroxides, and carbon-embedded systems—through innovative solution-based and electrospinning methods. Key research directions include enhancing lithium-ion battery performance via nanostructured cathodes and protective carbon coatings, as well as creating superhydrophobic surfaces and high-efficiency dye-sensitized solar cells using oriented ZnO and layered hydroxide templates. The lab emphasizes the correlation between material morphology, crystal structure, and electrochemical or surface properties to achieve high-performance energy devices.
Professor Tetsuya Ishida's research lab specializes in the multi-scale modeling and experimental analysis of cement-based materials, focusing on the durability and long-term performance of concrete under various environmental conditions. The lab investigates key degradation mechanisms such as carbonation and chloride ingress, with particular emphasis on the coupled thermo-hydro-mechanical-chemical (THMC) processes that govern these phenomena. By integrating advanced computational modeling with experimental techniques like XRD, mercury intrusion porosimetry, and pore solution extraction, the lab develops predictive frameworks for assessing the evolution of microstructure and chemical composition in cementitious materials. Their work aims to establish unified, physics-based models that accurately simulate carbonation and ion binding behavior under diverse curing and environmental conditions.
Professor Koji Mizutani's research lab focuses on the molecular mechanisms underlying impaired periodontal healing in metabolic diseases such as diabetes and obesity, with a particular emphasis on fibroblast dysfunction, inflammation, and oxidative stress. The lab investigates the therapeutic potential of low-level laser therapy (LLLT) and Er:YAG laser applications in enhancing soft and hard tissue regeneration in periodontal and peri-implant conditions. Key research directions include the impact of high glucose and insulin resistance on gingival tissue repair, as well as the modulation of angiogenesis, fibrosis, and immune responses in periodontal tissues. The lab integrates in vitro cell culture models with in vivo animal studies and clinical applications to develop minimally invasive, laser-based regenerative therapies.
Professor Bach Do's research lab specializes in advanced computational methods for engineering design optimization, with a focus on integrating physics-based modeling, machine learning, and stochastic analysis to solve complex, expensive-to-evaluate engineering problems. The lab develops innovative optimization frameworks that combine finite element analysis, Gaussian process modeling, and metaheuristic algorithms—such as genetic algorithms and Bayesian optimization—to address challenges in structural integrity, fatigue repair, and seismic resilience. Key research directions include multifidelity optimization, reliability-based design, and surrogate modeling for structural health monitoring and repair. The lab emphasizes practical applicability, particularly in the design of fiber-reinforced polymer patches for structural repair and performance optimization of steel frames under dynamic loading.
Professor Yu Hayashi's research lab investigates the neural and molecular mechanisms underlying sleep regulation, with a focus on the developmental origins of sleep-regulating neurons, the bidirectional relationship between sleep and mental health, and the systemic signals that link peripheral fatigue to sleep. The lab employs advanced techniques such as chemogenetics, in vivo two-photon microscopy, and genetic screening in model organisms to dissect how brainstem circuits control sleep-wake states and how stress and neurotransmitter systems like dopamine influence sleep architecture. A key theme is understanding the functional and developmental relationships between distinct neuronal populations that govern sleep, wakefulness, and REM sleep.
Professor Che-Wei Chang's research lab specializes in coastal hazard mitigation using nature-based solutions, with a primary focus on mangrove forests as green infrastructure. The lab conducts experimental and numerical studies on wave attenuation, sediment erosion control, and hydrodynamic forces acting on mangroves, using scaled 3D-printed models based on real tree morphologies. Key research directions include quantifying vegetation-induced resistance through direct force measurements and developing parameterized models—such as Morison-type formulations—for use in Boussinesq-type wave models. The lab integrates field-inspired geometry with laboratory experimentation to improve predictive accuracy for coastal protection applications.
Professor Yasufumi Gon's research lab focuses on the intersection of cerebrovascular disease and cancer, particularly investigating the pathophysiological links between active cancer and cryptogenic stroke. The lab explores biomarkers such as D-dimer and multi-vascular lesions to improve the detection of occult cancer in stroke patients. A key research direction involves identifying prognostic factors and long-term outcomes in patients with ischemic stroke and active or metastatic cancer, with an emphasis on hypercoagulable states and systemic inflammation. The lab also leverages electronic medical records for clinical research, emphasizing outcome validation and diagnostic accuracy.
Professor Tetsuya Tsuda's research lab specializes in the development and application of room-temperature ionic liquids (RTILs) for advanced electrochemical and materials science applications. The lab investigates RTILs as novel electrolytes for aluminum and titanium electrodeposition, focusing on alloy formation, corrosion resistance, and non-equilibrium phase synthesis. Additionally, the lab explores RTILs in biological specimen preparation for high-resolution SEM imaging, demonstrating their utility in eliminating conventional fixation and sputtering steps. The research also extends to virological surveillance using RTIL-based methods, highlighting interdisciplinary applications in environmental and biomedical science.
Professor Kazushi Aoyama's research lab specializes in strongly correlated quantum systems, with a focus on topological quantum phenomena, unconventional superconductivity, and quantum magnetism in low-dimensional and frustrated lattices. The lab investigates emergent quantum phases such as topological superfluidity in ultracold atoms and superfluid 3He, hedgehog spin textures in frustrated magnets, and the interplay between spin-orbit coupling, lattice distortions, and magnetic order in quantum materials. Using advanced theoretical and numerical methods—including Monte Carlo simulations and field-theoretic approaches—the lab explores how lattice anisotropy, spin-lattice coupling, and external fields induce novel quantum phases and transport responses.
Professor Shigekazu Ito's research lab specializes in the design and synthesis of stable open-shell P-heterocyclic systems, particularly phosphorus-centered radicals and biradicals, with a focus on steric and electronic stabilization strategies. The lab develops novel phosphorus-containing heterocycles—such as 1,3-diphosphacyclobutenes and triphosphafulvenes—using sterically encumbered aryl groups (e.g., Mes* = 2,4,6-tri-tert-butylphenyl) to achieve exceptional kinetic and thermodynamic stability. Their work explores the tuning of electronic properties through aryl and heteroaryl substitution, enabling applications in organic electronics, spintronics, and materials science. The lab combines advanced spectroscopic techniques (EPR, X-ray crystallography), computational modeling, and transition-metal coordination to understand and exploit the unique electronic structures of these systems.
Professor Hajime Arai's research lab specializes in advanced materials for energy storage, with a primary focus on developing and characterizing high-performance electrode materials for lithium-ion and metal-air batteries. The lab investigates the structural, electronic, and electrochemical properties of layered oxides, spinel-type materials, and titanium-based anodes using in situ and operando techniques such as XANES, XRD, and XAFS. Key research directions include enhancing thermal stability, understanding phase transitions during charge-discharge cycles, and improving the kinetics and durability of battery materials under practical operating conditions. The lab also explores bifunctional catalysts for metal-air batteries, emphasizing electrode-electrolyte interfacial behavior and reaction mechanisms.
Professor Yamato Hayashi's research lab specializes in the development of advanced functional nanomaterials through innovative sonochemical and sol-gel processes. The lab focuses on synthesizing rare-earth and transition metal-based thin films, noble metal nanoparticles, and doped metal oxides with tailored magnetic, catalytic, and structural properties. Key research directions include the design of eco-friendly nanoparticle synthesis using ultrasound, the fabrication of self-healing ceramic coatings, and the creation of metastable liquid alloy and oxide nanostructures under non-equilibrium sonochemical conditions. The lab emphasizes sustainable materials processing and applications in energy, electronics, and environmental remediation.
Professor Hideki Katagiri's research lab focuses on the molecular and cellular mechanisms underlying metabolic diseases, particularly obesity, insulin resistance, and type 2 diabetes. The lab investigates inter-organ communication, especially the neural and endocrine crosstalk between the liver, adipose tissue, and pancreas, to understand systemic energy and glucose homeostasis. Key research directions include the role of adipokines, endoplasmic reticulum stress (e.g., CHOP), and signaling pathways such as PI 3-kinase in metabolic regulation and atherosclerosis. The lab also explores regenerative mechanisms in pancreatic beta-cell recovery using bone marrow transplantation models.
Professor Jeongsoo Yu's research lab focuses on sustainable waste management, particularly plastic and end-of-life vehicle (ELV) recycling, with an emphasis on policy analysis, environmental impact assessment, and circular economy solutions. The lab investigates integrated waste management systems in urban contexts, especially in Asia, and explores the environmental and economic viability of advanced recycling technologies such as solid fuel production from municipal waste. It also examines the role of extended producer responsibility (EPR) and international policy shifts—such as China’s plastic import ban—in shaping global waste and recycling systems. The lab’s work bridges environmental science, industrial policy, and sustainable technology development.
Professor Hisanori Horiuchi's research lab focuses on cellular signaling mechanisms, particularly the regulation of vesicular trafficking and exocytosis in platelets and endothelial cells. The lab investigates the roles of small GTPases, such as Ral and Rab family proteins, in controlling granule secretion and hemostasis, with a strong emphasis on von Willebrand factor (VWF) dynamics and its implications in thrombotic and bleeding disorders. Additionally, the lab explores the molecular mechanisms of drug actions—such as metformin—on inflammatory pathways, identifying novel targets like HMGB1. The research integrates biochemistry, cell biology, and translational approaches to understand and treat cardiovascular and inflammatory diseases.
Professor Ying Huang's research lab specializes in nanophotonics, metamaterials, and integrated optical devices, with a focus on developing CMOS-compatible photonic platforms for telecommunications and sensing applications. The lab pioneers low-loss waveguide systems, ultra-compact polarization control devices, and reconfigurable THz metamaterials using advanced nanofabrication and MEMS integration. Key research directions include plasmonics, electromagnetic wave manipulation, and active optical components for on-chip optical interconnects and broadband filters.
Professor Keigo Yamada's research lab specializes in stochastic processes, queueing theory, and optimal sensor selection in large-scale dynamical systems. The lab focuses on the diffusion limit of queueing and storage processes, particularly under heavy traffic or critical loading conditions, where normalized processes converge to reflected diffusions or Bessel processes. A key direction involves developing efficient optimization algorithms—such as greedy and convex relaxation methods—for selecting sensitive sensor nodes under noise constraints, with applications in data-driven modeling and system monitoring. The work bridges probability theory, stochastic control, and practical engineering problems in complex systems.
Professor Satonori Nozawa's research lab specializes in atmospheric and space physics, focusing on the dynamics of the upper atmosphere, particularly the mesosphere and lower thermosphere. The lab employs advanced radar techniques—such as incoherent scatter and meteor radars—to study neutral wind patterns, gravity waves, and atmospheric tides under various geophysical conditions. Key research directions include the analysis of wind variability during geomagnetic disturbances, the development of 3D wind field retrieval algorithms for multi-station radar networks, and the investigation of atmospheric wave phenomena like the quasi 2-day wave and tidal components. The lab also contributes to understanding interstellar cloud structures through radio astronomical observations, particularly in molecular cloud regions.
Professor Masahiro Banno's research lab specializes in psychiatric and psychological research, with a focus on schizophrenia spectrum disorders, cognitive assessment, and genetic factors influencing mental health. The lab conducts clinical trials and genetic association studies to explore the impact of lifestyle interventions—such as exercise—on sleep quality and psychiatric symptoms. It also develops statistical tools, like CAST-HSROC, to support evidence synthesis in diagnostic test accuracy studies. The lab emphasizes methodological rigor, particularly in minimizing bias and improving the reliability of cognitive and genetic data in psychiatric populations.
