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 Takayuki Nagata's research lab specializes in computational fluid dynamics and numerical simulation of complex flow phenomena, particularly focusing on compressible low-Reynolds-number flows around bluff bodies such as spheres. The lab employs high-fidelity direct numerical simulations (DNS) of the three-dimensional compressible Navier–Stokes equations on body-fitted grids to investigate aerodynamic behavior, wake dynamics, and thermal effects under varying Mach numbers and temperature ratios. Additional research extends into sensor network optimization using advanced mathematical algorithms, such as ADMM-based A-optimal experimental design, demonstrating a multidisciplinary approach combining fluid mechanics with applied mathematics and data science. The lab also explores the physicochemical properties of natural starches, particularly from sweet potatoes, linking material science with food engineering.
Professor Masaomi Tanaka's research lab specializes in theoretical astrophysics, focusing on the nucleosynthesis and radiative transfer processes in neutron star mergers. The lab investigates the formation and observational signatures of kilonovae, particularly the role of r-process elements and their atomic opacities in shaping electromagnetic counterparts to gravitational wave events like GW170817. Using advanced atomic structure calculations, the lab explores element-specific radiative properties to interpret multi-messenger observations. Their work bridges nuclear physics, atomic physics, and observational astrophysics to understand the origin of heavy elements in the universe.
Professor Takumi Noguchi's research lab specializes in the molecular mechanisms of photosynthetic water oxidation in photosystem II (PSII), with a focus on the structural and dynamic changes in the oxygen-evolving complex (OEC) during the S-state cycle. Using advanced flash-induced Fourier transform infrared (FTIR) difference spectroscopy combined with isotopic labeling techniques (e.g., 15N, 13C, D2O), the lab directly monitors the reactivity of substrate water molecules, proton transfers, and electronic transitions at the Mn4CaO5 cluster. Their work elucidates the roles of key amino acids, such as histidine and tyrosine, in the catalytic cycle and reveals how hydrogen bonding networks modulate water oxidation. The lab's approach uniquely combines biophysical spectroscopy with biochemical labeling to achieve atomic-level insights into one of nature’s most important energy-converting processes.
Professor Kenjiro Kosaki's research lab specializes in clinical and molecular genetics, with a focus on neurodevelopmental and congenital disorders, including Noonan syndrome, Shprintzen-Goldberg syndrome, and imprinting disorders such as Prader-Willi and Angelman syndromes. The lab employs advanced molecular techniques—such as denaturing HPLC, direct sequencing, and bisulfite-based methylation analysis—to identify disease-causing mutations and epigenetic alterations. A key research direction involves understanding the genetic and epigenetic mechanisms underlying chromosomal abnormalities, mosaicism, and complex multisystem disorders, particularly in pediatric populations.
Professor Iyan E. Mulia's research lab specializes in tsunami hazard assessment, real-time tsunami forecasting, and the development of advanced observing systems using computational modeling and machine learning. The lab focuses on improving early warning systems through high-resolution tsunami simulations, stochastic earthquake modeling, and optimization of offshore sensor networks. Key research directions include probabilistic tsunami hazard analysis, landslide and subduction zone tsunami generation, and the integration of real-time data with AI-driven prediction models for rapid inundation forecasting.
Professor Masaki Azuma's research lab specializes in the synthesis and characterization of complex oxide materials with strong electron correlations, focusing on quantum spin systems, multiferroics, and pressure-induced electronic transitions. The lab investigates low-dimensional quantum magnets such as spin-ladder compounds, exploring spin gap phenomena and impurity effects, while also developing novel multiferroic materials with coexisting ferroelectricity and ferromagnetism through targeted cation ordering. A key direction involves tuning electronic and magnetic properties via chemical substitution, external pressure, and structural engineering in perovskite and related oxides.
Professor Takakazu Nakabayashi's research lab specializes in advanced spectroscopic techniques to investigate molecular dynamics and structural properties in complex biological and chemical systems. The lab focuses on developing label-free, non-invasive methods—particularly using Raman spectroscopy and fluorescence lifetime imaging—to probe intracellular environments, including temperature, pH, and protein phase separation. Key research directions include understanding liquid-liquid phase separation in neurodegenerative diseases, quantifying intracellular molecular states, and elucidating excited-state dynamics in organic semiconductors and biomolecules. The lab integrates experimental and theoretical approaches to achieve molecular-level insights with high spatial and temporal resolution.
Professor Azusa Kondoh's research lab specializes in the development of novel catalytic methodologies for the selective synthesis of phosphorus- and sulfur-containing organic compounds, with a particular focus on stereoselective transformations involving alkynes, phosphines, and thiols. The lab pioneers innovative reactions such as anti-hydrophosphination, hydrothiolation, and cyclization via phospha-Brook rearrangements, enabling the efficient construction of complex molecules with high diastereo- and enantioselectivity. These methodologies are designed for practical applications, including gram-scale synthesis and use in aqueous media, and are often applied to the synthesis of functional ligands for transition-metal catalysis. The lab also explores the use of chiral organocatalysts for asymmetric synthesis, particularly in the creation of enantiomerically enriched building blocks for pharmaceutical and materials chemistry.
Professor S. Abe's research lab specializes in neutrino physics and rare-event detection, focusing on fundamental questions in particle physics and astrophysics. Key research directions include neutrinoless double-beta decay searches using liquid scintillators, geoneutrino spectroscopy to probe Earth's internal heat sources, and the study of cosmogenic backgrounds from cosmic muon spallation. The lab also investigates neutrino interactions, such as neutral-current quasielastic scattering, to extract fundamental parameters like the strange axial coupling constant. Advanced detector technologies and innovative background rejection techniques are central to their experimental approach.
Professor Muhammad Shafiq's research lab specializes in advanced biomaterials for regenerative medicine and wound healing, with a focus on designing multifunctional nanofibrous scaffolds and composites. The lab explores electrospun nanofibers, bioactive glass, and natural agents like oregano essential oil to develop smart wound dressings that respond to pathological microenvironments. Key research directions include controlled release of bioactive molecules, enhancement of tissue regeneration, and integration of antibacterial, anti-inflammatory, and antioxidant properties into implantable materials. The lab also investigates polymer nanocomposites and functionalized materials for improved thermal, mechanical, and biological performance.
Professor Keiichi Inoue's research lab specializes in microbial rhodopsins, focusing on their diverse ion transport functions, structural mechanisms, and evolutionary relationships. The lab investigates light-driven ion pumps—such as inward H⁺, Na⁺, and Cl⁻ pumps—revealing how subtle structural differences in the retinal binding pocket determine ion specificity and directionality. Using a combination of structural biology, electrophysiology, and optogenetic applications, the lab aims to engineer rhodopsins with tailored properties for biomedical and biotechnological use, particularly in long-wavelength optogenetics. Their work bridges microbial physiology, membrane protein biophysics, and synthetic biology.
Professor Yoshinori Yamanoi's research lab specializes in synthetic organic and coordination chemistry, with a focus on the development of chiral ligands and catalysts for enantioselective transformations. His group investigates innovative methods for asymmetric synthesis, including palladium- and rhodium-catalyzed silylation reactions, and explores the design of functional metal-organic architectures such as coordination boxes and soft-crystalline macrocycles. The lab also delves into dynamic structural phenomena, such as single-crystal-to-single-crystal phase transitions with mechanical motion, driven by molecular flexibility and weak intermolecular interactions. Their work bridges molecular design, structural dynamics, and catalytic applications in stereoselective synthesis.
Professor Takuhei Shiozaki's research lab specializes in marine biogeochemistry, with a primary focus on nitrogen cycling in oceanic ecosystems. The lab investigates the distribution, activity, and ecological roles of nitrogen-fixing microorganisms (diazotrophs), particularly in oligotrophic and high-latitude regions such as the Arctic and tropical Pacific. Key research directions include the dynamics of nitrogen fixation, nitrification in the euphotic zone, and the impact of these processes on marine productivity and biogeochemical cycles. The lab employs molecular techniques (e.g., nifH gene sequencing) and stable isotope tracers (e.g., 15N2) to explore microbial community structure and function across diverse oceanic environments.
Professor Shaoqiang Chen's research lab specializes in optoelectronic materials and devices, with a strong focus on perovskite-based semiconductors for advanced photonic and solar energy applications. Key research directions include the development of multi-junction solar cells with precise subcell characterization, frequency-upconversion lasing in perovskite thin films, and the fundamental study of exciton-phonon interactions in perovskite crystals. The lab also investigates rare-earth-doped III-nitride semiconductors and nanocrystal-based vertical-cavity surface-emitting lasers (VCSELs), aiming to advance integrated photonics and energy conversion technologies.
Professor Motonobu Goto's research lab specializes in green chemistry and sustainable materials science, focusing on the development and application of supercritical fluid technologies. The lab explores supercritical water and supercritical CO₂ for environmentally friendly synthesis, extraction, and waste treatment processes. Key research directions include nanoparticle synthesis under supercritical conditions, green extraction of bioactive compounds (e.g., essential oils, carotenoids, and pigments), and the destruction of organic waste via supercritical water oxidation. The lab emphasizes process optimization, fundamental mass transfer mechanisms, and industrial scalability of green chemical processes.
Professor Kenji Tajima's research lab specializes in advanced materials and biopolymer engineering, focusing on the development of functional nanomaterials and sustainable biodegradable polymers. Key research directions include the design of all-optical switches using novel nonlinear optical materials for ultrafast photonic applications, surface modification of nanocellulose for enhanced hydrophobicity and material performance, and the enzymatic synthesis of tailored polyhydroxyalkanoates (PHAs) such as lactate-co-hydroxybutyrate copolymers via innovative two-phase reaction systems. The lab integrates spectroscopic characterization, molecular dynamics analysis, and biocatalysis to advance materials for optoelectronics and green chemistry.
Professor Shinji Fukuda's research lab focuses on the gut microbiota and its role in human metabolic and immune health, with a particular emphasis on the gut-metabolite-host axis. The lab investigates how specific gut bacteria and their metabolites influence conditions such as type 2 diabetes, cardiorenal syndrome, and infectious diseases. Using multi-omics approaches—including genomics, metabolomics, and microbiome analysis—the lab uncovers mechanisms by which probiotics, prebiotics, and mineral water consumption modulate host physiology and disease outcomes. The research also extends to developing rapid molecular diagnostics, such as RT-LAMP assays for norovirus detection, highlighting translational applications in infectious disease control.
Professor Yukako Fujishiro's research lab specializes in topological quantum materials and emergent electromagnetic phenomena in quantum materials, with a focus on chiral magnets and spin textures such as magnetic skyrmions and hedgehogs. The lab investigates the interplay between electron correlation, spin topology, and transport properties, particularly through advanced experimental techniques like neutron scattering, Lorentz microscopy, and high-field transport measurements. Key research directions include the manipulation of topological spin textures, the origin of giant anomalous Hall effects, and the discovery of novel quantum phases under extreme conditions such as high pressure and magnetic fields. The lab also explores new materials platforms, including transition metal silicides and thin films, for spintronics and topological quantum devices.
Professor Tomoya Higo's research lab specializes in quantum magnetism and functional oxide materials, with a focus on antiferromagnets, spintronic materials, and topological quantum phenomena. The lab investigates complex magnetic orderings such as frustrated magnetism in pyrochlore and chiral antiferromagnets, aiming to exploit their unique electrical and magnetic responses for next-generation spintronic devices. Key research directions include engineering magnetic anisotropy, achieving electrical control of magnetic states, and exploring materials like Mn3Sn and NiS2 for applications in memory and sensing technologies.
Professor Akira Kakugo's research lab specializes in the design and engineering of biomimetic molecular machines and active self-assembly systems using biological motor proteins and synthetic nanostructures. The lab focuses on harnessing the energy-transducing capabilities of molecular motors—such as myosin, kinesin, and dynein—combined with programmable DNA nanostructures and cytoskeletal filaments to create dynamic, self-organizing systems capable of performing mechanical work at the nanoscale. Key research directions include the development of artificial microrobots, active materials, and nanodevices that mimic biological functions such as directed transport, collective motion, and reversible contraction.
