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 Yoko Yamabe-Mitarai's research lab specializes in the development of high-temperature shape memory alloys (HTSMAs), with a focus on titanium-based alloys such as Ti-Pt, Ti-Pd, and Ti-Au systems. The lab investigates phase transformation behavior, martensitic transformation temperatures, and mechanical properties to enhance shape memory effects and superelasticity at elevated temperatures. Key research directions include alloying element substitution to strengthen martensite and austenite phases, control of transformation temperatures, and exploration of multi-component and high-entropy alloys for improved performance. The lab also studies the temperature-dependent deformation mechanisms in intermetallic compounds, such as Ir3Nb, using advanced electron microscopy techniques.
Professor Yasushi Shibuta's research lab specializes in computational materials science, focusing on atomistic simulations of phase transformations in metallic systems. The lab employs large-scale molecular dynamics and phase-field simulations on high-performance computing platforms, including GPU-accelerated systems, to investigate fundamental processes such as homogeneous and heterogeneous nucleation, grain boundary dynamics, and solidification in nanoscale metallic particles. Their work provides deep insights into the thermodynamics and kinetics of solidification, melting behavior in nanoparticles, and the role of defects like twin boundaries in microstructure evolution.
Professor Fumie Magata's research lab focuses on reproductive physiology and pathology in dairy cattle, with a central emphasis on the impact of bacterial endotoxins—particularly lipopolysaccharide (LPS)—on ovarian function and fertility. The lab investigates how LPS from postpartum uterine infections disrupts steroidogenesis in bovine theca and granulosa cells, leading to follicular atresia and reduced oocyte quality. They also explore molecular mechanisms underlying persistent corpus luteum formation and apply advanced techniques such as time-lapse monitoring and intracytoplasmic sperm injection (ICSI) to improve in vitro embryo production and selection in aging dairy cows. Their work bridges reproductive immunology, endocrinology, and biotechnology to enhance fertility and reproductive efficiency in high-producing dairy cattle.
Professor Maiko Sakamoto's research lab focuses on socio-environmental challenges in developing regions, with a strong emphasis on sustainable development, environmental governance, and community resilience. The lab investigates critical issues such as industrial pollution in Bangladesh’s textile sector, the socio-ecological impacts of refugee crises, and the role of social capital in urban slum development. Using interdisciplinary methods—including remote sensing, systems modeling, and behavioral analysis—the lab aims to generate actionable insights for policy and community-based interventions.
Professor Qian-Yuan Tang's research lab focuses on understanding the physical principles underlying protein dynamics, evolution, and structural organization. The lab investigates long-range correlations and susceptibility in protein motions using computational biophysics, including normal mode analysis and elastic network models, to uncover the design principles of functional proteins. By integrating data from NMR, X-ray crystallography, and AI-predicted structures (e.g., AlphaFold DB), the lab explores the interplay between protein dynamics, evolutionary robustness, and organismal complexity. A central theme is the emergence of critical-like behavior and power-law statistics in protein vibration spectra, linking physical scaling laws to biological function and evolution.
Professor Daisuke Kawaguchi's research lab specializes in polymer physics and materials science, focusing on the dynamics and interfacial behavior of polymeric systems at the nanoscale. Key research directions include surface mobility and interdiffusion in polystyrene and related polymers, particularly below the bulk glass transition temperature, as well as the thermodynamic and structural characterization of polymer blends and gels using advanced techniques such as neutron reflectivity, secondary ion mass spectrometry, and X-ray photoelectron spectroscopy. The lab also investigates stimuli-responsive behavior in functional polymers, including quaternized poly(4-vinylpyridine) gels and phosphorothioate-modified mRNAs, exploring their applications in soft materials and biotechnology.
Professor Makoto Takeda's research lab focuses on the molecular mechanisms of viral entry and pathogenesis, with a particular emphasis on membrane fusion, viral envelope protein processing, and ion channel functions in enveloped viruses such as influenza virus, SARS-CoV-2, human metapneumovirus, and measles virus. The lab employs reverse genetics, virology, and cell biology approaches to dissect the roles of viral proteins—especially fusion and ion channel proteins—along with host factors like TMPRSS2 in viral infectivity and pathogenicity. A central theme is understanding how viral proteins interact with host cell membranes and host factors to facilitate infection, with implications for antiviral drug development and vaccine design.
Professor Kenta Ishimoto's research lab specializes in theoretical and computational fluid dynamics of microswimmers, with a focus on sperm motility, ciliates, and synthetic microswimmers in complex biological and synthetic environments. The lab investigates how low-Reynolds-number swimming is influenced by fluid rheology, boundaries, and active deformation patterns, using advanced boundary element methods and regularized singularity decompositions to model and upscale microscopic dynamics. Key interests include rheotaxis, flagellar beating mechanics, and collective behaviors such as clustering in viscoelastic media.
Professor Ryosuke Kojima's research lab specializes in the intersection of artificial intelligence and scientific discovery, with a focus on applying deep learning and graph-based models to molecular design and bird song analysis. The lab develops innovative AI tools such as kGCN for cheminformatics, enabling chemists and researchers to predict molecular properties and generate novel compounds with desired characteristics. In parallel, the lab pioneers real-time, portable systems for analyzing animal vocalizations in natural environments, integrating robot audition and probabilistic modeling for semi-automated bird song scene analysis. These efforts bridge computational science with practical applications in drug discovery and ecological research.
Professor Yasuaki Hikida's research lab specializes in theoretical high-energy physics and quantum gravity, with a focus on holography, conformal field theories (CFTs), and topological field theories. The lab explores duality principles such as dS/CFT and AdS/CFT, particularly through the lens of Chern-Simons gauge theories and W-algebra structures. Key research directions include the semiclassical limit of CFTs with large central charge, the emergence of classical gravity from WZW models at critical levels, and the computation of correlation functions using Wilson line networks. The lab also investigates open-closed duality and boundary states in string theory, especially in Lorentzian AdS and de Sitter spacetimes.
Professor Takuo Kubota's research lab focuses on the molecular mechanisms underlying skeletal development and bone metabolism, with a particular emphasis on signaling pathways such as Wnt and FGF in bone formation and mineralization. The lab investigates genetic bone disorders including achondroplasia, osteogenesis imperfecta, and vitamin D deficiency-related rickets, aiming to identify novel therapeutic targets and evaluate drug responses. Using patient-derived cells, animal models, and clinical data, the lab explores how mutations in key genes (e.g., *FGFR3*, *COL1A1/A2*, *LRP5/6*) disrupt bone homeostasis and contribute to skeletal dysplasias.
Professor Satoshi Yamaguchi's research lab specializes in quantum field theory, topological phases of matter, and strongly correlated systems, with a focus on exotic symmetries, topological defects, and higher-form symmetries in lattice gauge theories and tensor gauge theories. The lab explores duality defects, anomaly inflow mechanisms, and gapless boundary and corner modes in higher-dimensional topological field theories, particularly in the context of fracton phases and subsystem symmetries. Recent work also investigates supersymmetric extensions of φ-theory and tensor gauge theories, emphasizing self-duality, BPS states, and residual entropy scaling. The lab employs advanced field-theoretic techniques such as ϵ-expansion and superfield formalism to study critical phenomena and topological order.
Professor Akira Yamaguchi's research lab specializes in advanced ceramic materials and functional oxides, with a focus on developing materials for sustainable energy and extreme environment applications. Key research directions include the design of bioinspired water oxidation catalysts based on manganese oxides, particularly through the modulation of proton-coupled electron transfer processes, and the development of self-healing refractory materials for high-temperature industrial processes. The lab also investigates the synthesis and properties of novel MAX phases, such as Al₄SiC₄, emphasizing their formation mechanisms and exceptional hydration resistance for practical use in harsh environments. These efforts integrate materials chemistry, solid-state reactions, and surface science to address challenges in energy conversion and industrial materials longevity.
Professor Wenpeng Zhao's research lab specializes in climate change impacts on extreme hydrological events, with a focus on high-resolution modeling and analysis of extreme rainfall, flood risk, and water quality dynamics. The lab integrates advanced climate reanalysis data, deep learning techniques, and in-situ monitoring to improve the understanding of temporal and spatial variability of precipitation under global warming. Key research directions include intensity-duration-area-frequency (IDAF) curve development, rainfall disaggregation for sub-daily extremes, and real-time water quality monitoring using UV-Vis spectroscopy.
Professor Ankit A. Ravankar's research lab specializes in autonomous mobile robotics, with a focus on intelligent navigation, mapping, and multi-robot coordination in complex and dynamic environments. The lab develops advanced sampling-based path planning, hybrid metric-topological mapping, and knowledge-sharing frameworks to enable safe and efficient robot operation in real-world settings such as vineyards, large indoor facilities, and aged-care environments. Emphasis is placed on robustness in GPS-denied and cluttered environments using sensor data (e.g., LiDAR), while minimizing computational cost and enabling real-time performance. The lab also pioneers multi-robot cooperation systems that enhance situational awareness and operational efficiency through semantic-aware, distributed information sharing.
Professor Junko Kyozuka's research lab focuses on the molecular mechanisms underlying plant development, particularly in monocots such as rice. Her work centers on the genetic and molecular regulation of shoot architecture, inflorescence and floral organ identity, and phase transition, with a strong emphasis on conserved transcriptional regulators like TFL1/CEN homologs and MADS-box genes. The lab employs functional genomics, gene expression analysis, and transgenic approaches to dissect developmental pathways in rice, aiming to understand evolutionary and mechanistic parallels with eudicot models like Arabidopsis. Their research provides key insights into how gene networks control plant form and reproductive development in monocots.
Professor Kaoru Tamada's research lab specializes in the design, fabrication, and characterization of functional self-assembled monolayers (SAMs) and nanostructured surfaces, with a focus on molecular engineering at the liquid–solid interface. Key research directions include the development of photoresponsive SAMs based on azobenzene derivatives for optical switching and surface patterning, the structural and electronic characterization of fluorinated and semifluorinated alkanethiol SAMs, and the fabrication of plasmonic nanostructures using nanoparticle assemblies. The lab employs advanced surface-sensitive techniques such as AFM, XPS, surface plasmon resonance, and IR spectroscopy to probe molecular organization, interfacial interactions, and dynamic surface processes at the nanoscale.
Professor Hisaaki Tanaka's research lab specializes in the development and application of advanced electron spin resonance (ESR) spectroscopy techniques to investigate charge transport mechanisms in organic semiconductors and functional materials. The lab focuses on understanding the electronic properties of conjugated polymers, field-effect transistors, and low-dimensional quantum systems, with particular emphasis on carrier dynamics, metallic behavior, and spin phenomena in nanostructured materials. Their work bridges fundamental physical insights with practical applications in organic electronics and materials science.
Professor Sergei D. Odintsov's research lab specializes in theoretical cosmology and quantum gravity, focusing on modified gravity theories, dark energy dynamics, and the cosmological implications of quantum field effects in curved spacetime. The lab investigates non-linear and higher-order gravity models—such as f(R,T,RμνTμν) theories and Hořava-like gravity—aiming to explain cosmic acceleration, singularity resolution, and the late-time evolution of the universe. A key focus is on understanding how quantum corrections can stabilize singularities and lead to de Sitter-like phases, offering a quantum resolution to future cosmological singularities. The lab also explores the reconstruction of viable cosmological models, including ΛCDM and phantom-like dark energy scenarios, within generalized gravitational frameworks.
Professor Kazuya Ando's research lab specializes in spintronics and spin-orbitronics, focusing on the fundamental mechanisms of spin-charge conversion in non-magnetic materials, particularly through the spin Hall effect and its inverse. The lab investigates electrically controlled magnetization dynamics in magnetic heterostructures, with an emphasis on utilizing spin-orbit coupling in heavy metals, light metals like copper, and semiconductors such as silicon. Key research directions include spin pumping, inverse spin Hall effect detection, and the engineering of spintronic devices with high efficiency and scalability.
