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 Shoji Kawakatsu's research lab specializes in advanced surgical oncology, with a primary focus on minimally invasive techniques for gastrointestinal malignancies, particularly gastric and colorectal cancers. The lab investigates optimal surgical strategies, including laparoscopic gastrectomy and simultaneous resection of synchronous metastases, to improve patient outcomes and postoperative recovery. Key research directions include surgical margin assessment, management of rare metastatic patterns—such as intrapancreatic bile duct metastasis—and the impact of postoperative complications on long-term survival in high-risk patients like those with perihilar cholangiocarcinoma. The lab emphasizes evidence-based surgical decision-making, integrating diagnostic precision with patient-centered outcomes.
Professor Soji Shimizu's research lab specializes in the synthesis and characterization of expanded and contracted porphyrinoids, with a focus on novel macrocyclic architectures such as subporphyrins, expanded porphyrins, and aza-BODIPY analogues. The lab explores their unique electronic structures, nonlinear optical properties, and metal coordination behaviors, particularly in systems with large cavities and tunable optical properties. Recent work emphasizes molecular design for near-infrared absorption and emission, leveraging DFT calculations and advanced spectroscopic techniques to develop functional chromophores for optoelectronic and sensing applications.
Professor Masayuki Senzaki's research lab focuses on the ecological impacts of anthropogenic noise pollution across diverse ecosystems, with a particular emphasis on acoustic communication, predator-prey interactions, and animal movement in human-modified landscapes. The lab conducts field experiments to understand how noise affects foraging efficiency, species communities, and behavioral responses in birds, owls, frogs, and seabirds, especially under natural conditions. A central theme is the interplay between acoustic masking, distraction, and aversion, and how prior exposure to noise may shape behavioral plasticity in signal receivers. The lab also investigates long-term population trends of threatened species, such as seabirds, to inform conservation strategies.
Professor Satoshi Tsuneda's research lab focuses on microbial ecology and environmental biotechnology, with a strong emphasis on understanding the roles of extracellular polymeric substances (EPS) in microbial community dynamics, particularly in wastewater treatment systems. The lab investigates microbial interactions in biofilms and granules, exploring how EPS components influence cell adhesion, biofilm formation, and nitrification/denitrification processes. A key research direction involves deciphering the host-microbe interactions in the gut, especially the modulation of intestinal barrier function by probiotic bacteria and their potential therapeutic applications in inflammatory bowel disease. The lab employs an integrative approach combining molecular microbiology, metabolomics, and mathematical modeling to address environmental and medical challenges.
Professor Yukihiro Yoshida's research lab specializes in the design, synthesis, and characterization of functional ionic liquids and their hybrid materials, with a focus on tailoring molecular structures to achieve enhanced electrochemical and transport properties. The lab investigates structure-property relationships in ionic liquids, particularly those with paramagnetic, luminescent, or low-viscosity characteristics, and explores their integration into porous frameworks such as metal–organic frameworks (MOFs) to develop advanced solid-state electrolytes. Key research directions include optimizing ionic conductivity, understanding ion dynamics in confined nanospaces, and engineering materials for applications in energy storage and conversion devices.
Professor Myeong-heom Park's research lab specializes in the development and characterization of advanced high-strength steels, particularly dual-phase (DP) steels, with a focus on microstructural engineering to achieve exceptional strength-ductility balance. The lab investigates grain refinement strategies—such as severe plastic deformation, repetitive heat treatment, and cold rolling—combined with advanced characterization techniques like digital image correlation (DIC) and electron microscopy to understand deformation and fracture mechanisms at the microscale. A key research direction involves elucidating the role of microstructural refinement in enhancing post-uniform elongation and strain hardening, with applications in lightweight automotive materials. The lab also explores age hardening mechanisms in non-ferrous alloys, such as Al-Mg-Ga systems, to expand the performance envelope of structural materials.
Professor Ryota Sakamoto's research lab specializes in the design, synthesis, and application of molecule-based two-dimensional nanomaterials, with a focus on coordination nanosheets and functional polymeric nanosheets. The lab pioneers bottom-up approaches to create structurally diverse and functionally advanced nanosheets, particularly those incorporating photoactive metal complexes such as bis(dipyrrinato)zinc(II) and porphyrin-based systems. Key research directions include the development of nanosheets for optoelectronic and photocatalytic applications, leveraging their tunable electronic structures and high surface activity. The lab also explores advanced fabrication techniques like liquid/liquid interfacial synthesis and modified Langmuir-Schäfer methods to achieve large-area, highly ordered thin films.
Professor Minoru Nakayama's research lab specializes in interdisciplinary studies at the intersection of cognitive science, biomedical engineering, and signal processing. The lab investigates human cognitive and physiological responses through oculomotor and pupillometry analysis, focusing on task difficulty, mental workload, and learning performance in educational and cognitive tasks. It also explores genetic disease modeling using Drosophila to understand peroxisomal biogenesis disorders, particularly Zellweger syndrome, and develops advanced signal processing techniques for improving microwave amplifier linearity and remote sensing accuracy in fire detection. The lab integrates experimental psychology, neuroscience, and engineering to develop innovative diagnostic and technological solutions.
Professor Xu Chen's research lab specializes in seismic performance and resilience of tall-pier bridges, particularly in seismically active regions like Southwest China. The lab focuses on advanced dynamic analysis, including higher-mode effects, near-fault ground motion impacts, and innovative seismic isolation techniques such as rocking foundations with energy dissipation devices. Key research directions include system-level fragility assessment, optimal design of structural details like link beams in double-column bents, and performance-based seismic design using probabilistic models.
Professor Kojiro Mukai's research lab focuses on the molecular mechanisms underlying innate immune signaling, particularly the regulation of the STING pathway in antiviral and anti-tumor immunity. The lab investigates how subcellular trafficking—especially retrograde transport via COP-I and post-translational modifications such as palmitoylation—control STING activation and its link to autoinflammatory diseases like COPA syndrome. Key research directions include the identification of STING as a cargo in intracellular transport, the role of organelle-specific modifications in immune activation, and the pathogenic consequences of disrupted protein trafficking in human disease. The lab integrates cell biology, immunology, and structural biology to uncover novel therapeutic targets for immune disorders and cancer.
Professor Masaaki Ohba's research lab specializes in the design and synthesis of functional coordination materials, with a primary focus on metal-organic frameworks, cyanide-bridged bimetallic assemblies, and spin-crossover systems. The lab explores stimuli-responsive magnetic and optical properties, particularly in porous frameworks that exhibit reversible structural and electronic changes upon guest molecule adsorption or redox stimulation. Key research directions include the development of smart materials for magnetic chemo-switching, spin-transition control, and the integration of redox and coordination chemistry for advanced functional materials.
Professor Gde Pandhe Wisnu Suyantara's research lab specializes in mineral processing and hydrometallurgy, with a strong focus on developing sustainable and environmentally friendly methods for the selective separation of valuable and problematic minerals. The lab investigates advanced reagents—such as hydrogen peroxide, oxalic acid, and Fenton-like systems—to selectively control mineral surface properties and improve flotation efficiency in complex sulfide systems. Key research directions include the decontamination of copper concentrates by removing arsenic-bearing minerals, the selective separation of lead and zinc sulfides, and the purification of zirconium by separating it from hafnium, all aimed at enhancing resource recovery and reducing environmental impact. The lab emphasizes green chemistry principles and fundamental surface science to address challenges in critical metal extraction and processing.
Professor Tatsuya Ishikawa's research lab specializes in geotechnical engineering with a focus on the behavior of volcanic and coarse-grained soils under extreme environmental conditions, particularly in cold regions. The lab investigates the effects of freeze-thaw cycles, snowmelt, and seismic events on soil stability, permeability, and slope failure mechanisms. Key research directions include the development of advanced testing apparatus such as the multi-ring shear apparatus, and the improvement of early warning systems for landslides and debris flows by integrating snowmelt water contributions into soil moisture indices. The lab combines field observations, laboratory experiments, and numerical modeling to enhance disaster prevention and mitigation strategies in mountainous and seasonally frozen terrains.
Professor Hiroshi Kawarada's research lab specializes in wide bandgap semiconductor materials, with a primary focus on diamond-based electronic and optoelectronic devices. The lab pioneers the development of high-performance diamond field-effect transistors (FETs), including enhancement-mode, high-voltage, and high-temperature MOSFETs, leveraging hydrogen-terminated diamond surfaces and atomic layer deposition (ALD) of high-quality Al₂O₃ gate oxides. They also explore novel device concepts such as electrolyte-gated transistors and complementary power FETs based on two-dimensional hole gases in diamond, enabling pH-insensitive biosensing and ultra-high-voltage switching. Their work spans from fundamental surface science and epitaxial growth to practical device integration, aiming to unlock diamond’s potential in next-generation power electronics and bio-sensing applications.
Professor Akira Furusawa's research lab specializes in quantum optics and continuous-variable quantum information science, focusing on the experimental realization and application of quantum entanglement, quantum teleportation, and cluster states. The lab pioneers large-scale, two-dimensional continuous-variable cluster states and develops advanced techniques for quantum state engineering, including nonclassical light generation and quantum error correction using GKP qubits. Their work bridges theoretical concepts with experimental demonstrations, particularly in optical quantum computing and precision metrology using squeezed light. The lab is at the forefront of integrating discrete- and continuous-variable quantum technologies for scalable quantum information processing.
Professor Kohei Nakajima's research lab specializes in soft robotics, embodied intelligence, and computational dynamics, focusing on leveraging the complex, nonlinear body dynamics of soft materials for real-time computation and control. The lab explores how the intrinsic physical properties of soft materials—such as elasticity, nonlinearity, and high degrees of freedom—can serve as computational resources, enabling memory-like functions and robust control without traditional external processors. By integrating principles from biology, particularly muscular-hydrostat systems like the octopus arm, the lab develops bio-inspired soft robots that perform intelligent behaviors through passive mechanics and environmental interaction. Their work bridges robotics, machine learning, and materials science to create low-cost, adaptive sensors and autonomous systems for real-world applications such as disaster monitoring and environmental sensing.
Professor Hirokazu Kobayashi's research lab specializes in sustainable catalysis and biomass conversion, focusing on the efficient transformation of abundant renewable resources—such as cellulose, chitin, and lignocellulosic biomass—into valuable chemicals and fuels. The lab develops innovative solid-solid catalytic systems using activated carbons and base metal catalysts (e.g., Ni/C) to achieve high selectivity and yield in reactions like glucose and hexitol production, while emphasizing catalyst durability and recyclability. A key innovation involves enhancing solid–solid interfacial contact through mechanical activation (e.g., ball-milling), enabling efficient depolymerization and functionalization of recalcitrant biomass. The lab also investigates reaction mechanisms using advanced spectroscopy and DFT calculations to guide rational catalyst design.
Professor Ryo Shimano's research lab specializes in ultrafast quantum dynamics and terahertz science, focusing on the coherent control and spectroscopy of quantum materials. The lab investigates emergent quantum phenomena such as Higgs modes in superconductors, electron-hole liquids, and topological responses in correlated electron systems using advanced time-resolved terahertz and optical techniques. Key research directions include non-thermal phase control, magneto-optical effects in low-dimensional materials, and the coherent manipulation of many-body quantum states. The lab combines ultrafast spectroscopy with theoretical modeling to probe fundamental mechanisms in high-temperature superconductors, topological materials, and strongly correlated systems.
Professor Sebastián Bahamonde's research lab specializes in modified theories of gravity, with a strong focus on teleparallel gravity and its generalizations. The lab explores the mathematical and physical foundations of gravity theories based on torsion rather than curvature, investigating their cosmological implications, symmetries, and consistency with observational constraints such as those from gravitational wave events. Key research directions include the construction of second-order theories, the role of local Lorentz invariance, and the application of symmetry methods like the Noether symmetry approach to derive exact solutions and understand the dynamics of cosmological models.
Professor Takaaki Daimon's research lab focuses on insect molecular biology and functional genomics, with a central emphasis on the hormonal regulation of insect development—particularly juvenile hormones (JHs) and ecdysteroids—in model insects like the silkworm, Bombyx mori. The lab investigates the genetic and molecular mechanisms underlying molting, metamorphosis, and developmental timing, using advanced genome-editing technologies such as CRISPR/Cas9 to dissect gene function. They also explore insect metabolism, including flavonoid biosynthesis and detoxification pathways, especially in relation to host-plant interactions and the physiological impact of dietary compounds.
