World's Best Scientists 2026 revealed!
Kazuhiro Izui

Kazuhiro Izui

D-Index & Metrics

Computer Science

D-Index
33
Citations
5445
World Ranking
12567
National Ranking
201

Kazuhiro Izui publication distribution in Computer Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Computer Science in 2026. The highlighted bar marks where Kazuhiro Izui sits on this spectrum.

32–41 publications: 7 scientists 42–51 publications: 22 scientists 52–61 publications: 82 scientists 62–71 publications: 134 scientists 72–81 publications: 250 scientists 82–91 publications: 324 scientists 92–101 publications: 421 scientists 102–111 publications: 420 scientists 112–121 publications: 497 scientists 122–131 publications: 544 scientists 132–141 publications: 555 scientists 142–151 publications: 609 scientists 152–161 publications: 560 scientists 162–171 publications: 534 scientists 172–181 publications: 556 scientists 182–191 publications: 583 scientists 192–201 publications: 519 scientists 202–211 publications: 508 scientists 212–221 publications: 490 scientists 222–231 publications: 437 scientists 232–241 publications: 424 scientists 242–251 publications: 408 scientists 252–261 publications: 378 scientists 262–271 publications: 300 scientists 272–281 publications: 335 scientists 282–291 publications: 320 scientists 292–301 publications: 293 scientists 302–311 publications: 250 scientists 312–321 publications: 238 scientists 322–331 publications: 206 scientists 332–341 publications: 209 scientists 342–351 publications: 208 scientists 352–361 publications: 162 scientists 362–371 publications: 176 scientists 372–381 publications: 127 scientists 382–391 publications: 158 scientists 392–401 publications: 128 scientists 402–411 publications: 104 scientists 412–421 publications: 94 scientists 422–431 publications: 99 scientists 432–441 publications: 83 scientists 442–451 publications: 108 scientists 452–461 publications: 73 scientists 462–471 publications: 77 scientists 472–481 publications: 69 scientists 482–491 publications: 84 scientists 492–501 publications: 62 scientists 502–511 publications: 54 scientists 512–521 publications: 57 scientists 522–531 publications: 51 scientists 532–541 publications: 51 scientists 542–551 publications: 32 scientists 552–561 publications: 38 scientists 562–571 publications: 28 scientists 572–581 publications: 43 scientists 582–591 publications: 33 scientists 592–601 publications: 41 scientists 602–611 publications: 32 scientists 612–621 publications: 28 scientists 622–631 publications: 25 scientists 632–641 publications: 27 scientists 642–651 publications: 17 scientists 652–661 publications: 20 scientists 662–671 publications: 17 scientists 672–681 publications: 15 scientists 682–691 publications: 14 scientists 692–701 publications: 21 scientists 702–711 publications: 13 scientists 712–721 publications: 12 scientists 722–731 publications: 19 scientists 732–741 publications: 14 scientists 742–751 publications: 12 scientists 752–761 publications: 10 scientists 762–771 publications: 10 scientists 772–781 publications: 11 scientists 782–791 publications: 10 scientists 792–801 publications: 11 scientists 802–811 publications: 8 scientists 812–821 publications: 8 scientists 822–831 publications: 7 scientists 832–841 publications: 11 scientists 842–851 publications: 10 scientists 852–861 publications: 5 scientists 862–871 publications: 9 scientists 872–881 publications: 4 scientists 882–891 publications: 6 scientists 892–901 publications: 3 scientists 902–911 publications: 6 scientists 912–921 publications: 3 scientists 922–931 publications: 2 scientists 932–941 publications: 2 scientists 942–951 publications: 2 scientists 952–961 publications: 3 scientists 962–971 publications: 3 scientists 972–981 publications: 3 scientists 982–990 publications: 5 scientists 991+ publications: 100 scientists
32 publications 991+

This scientist: 423 publications — 89th percentile

89% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 991 publications or more.

Kazuhiro Izui D-index placement in Computer Science in 2026

The chart shows the D-index (discipline H-index) distribution of Computer Science scientists ranked by Research.com in 2026. The highlighted bar marks where Kazuhiro Izui sits on this spectrum.

30–31 D-Index: 879 scientists 32–33 D-Index: 984 scientists 34–35 D-Index: 918 scientists 36–37 D-Index: 990 scientists 38–39 D-Index: 969 scientists 40–41 D-Index: 907 scientists 42–43 D-Index: 821 scientists 44–45 D-Index: 765 scientists 46–47 D-Index: 689 scientists 48–49 D-Index: 543 scientists 50–51 D-Index: 543 scientists 52–53 D-Index: 517 scientists 54–55 D-Index: 500 scientists 56–57 D-Index: 458 scientists 58–59 D-Index: 400 scientists 60–61 D-Index: 337 scientists 62–63 D-Index: 308 scientists 64–65 D-Index: 292 scientists 66–67 D-Index: 249 scientists 68–69 D-Index: 213 scientists 70–71 D-Index: 192 scientists 72–73 D-Index: 189 scientists 74–75 D-Index: 165 scientists 76–77 D-Index: 139 scientists 78–79 D-Index: 119 scientists 80–81 D-Index: 121 scientists 82–83 D-Index: 113 scientists 84–85 D-Index: 88 scientists 86–87 D-Index: 87 scientists 88–89 D-Index: 75 scientists 90–91 D-Index: 69 scientists 92–93 D-Index: 57 scientists 94–95 D-Index: 46 scientists 96–97 D-Index: 38 scientists 98–99 D-Index: 34 scientists 100–101 D-Index: 36 scientists 102–103 D-Index: 27 scientists 104–105 D-Index: 37 scientists 106–107 D-Index: 18 scientists 108–109 D-Index: 31 scientists 110–111 D-Index: 19 scientists 112–113 D-Index: 16 scientists 114–115 D-Index: 12 scientists 116–117 D-Index: 20 scientists 118–119 D-Index: 15 scientists 120–121 D-Index: 5 scientists 122–123 D-Index: 20 scientists 124–125 D-Index: 8 scientists 126–127 D-Index: 5 scientists 128–129 D-Index: 7 scientists 130 D-Index: 3 scientists 131+ D-Index: 98 scientists
30 D-Index 131+

This scientist: 33 D-Index — 13th percentile

13% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 131 D-Index or more.

Overview

Kazuhiro Izui is a researcher affiliated with Kyoto University in Japan, specializing in engineering with a focus on civil and structural engineering, mechanics of materials, and computational theory and mathematics. Their work encompasses diverse subfields including industrial and manufacturing engineering as well as building and construction.

The scientist's research centers primarily on topics related to topology optimization in engineering. Other key topics of their work include composite structure analysis and optimization, advanced multi-objective optimization algorithms, composite material mechanics, advanced mathematical modeling in engineering, acoustic wave phenomena research, and metaheuristic optimization algorithms.

Recent publications reflect a strong engagement with topology optimization methods and numerical approaches in engineering. Notable recent papers include:

  • Three-dimensional topology optimization of a fluid-structure system using body-fitted mesh adaption based on the level-set method, 2021, Applied Mathematical Modelling
  • Full-scale 3D structural topology optimization using adaptive mesh refinement based on the level-set method, 2021, Finite Elements in Analysis and Design
  • Optimum design and thermal modeling for 2D and 3D natural convection problems incorporating level set-based topology optimization with body-fitted mesh, 2022, International Journal for Numerical Methods in Engineering
  • Production planning method for seru production systems under demand uncertainty, 2021, Computers & Industrial Engineering
  • Level set-based topology optimization for two dimensional turbulent flow using an immersed boundary method, 2021, Journal of Computational Physics

Frequent co-authors collaborating with Kazuhiro Izui include:

  • Shinji Nishiwaki
  • Kozo Furuta
  • Hao Li
  • Takayuki Yamada
  • Tsuguo Kondoh

Publishing venues with repeated contributions include:

  • Sekkei Kougaku, Shisutemu Bumon Kouenkai kouen rombunshuu/Sekkei Kogaku, Shisutemu Bumon Koenkai koen ronbunshu
  • The Proceedings of Mechanical Engineering Congress Japan
  • Structural and Multidisciplinary Optimization
  • International Journal for Numerical Methods in Engineering
  • Mechanical Engineering Journal

Best Publications

  • A topology optimization method based on the level set method incorporating a fictitious interface energy

    Takayuki Yamada;Kazuhiro Izui;Shinji Nishiwaki;Akihiro Takezawa

  • A topology optimization method for a coupled thermal–fluid problem using level set boundary expressions

    Kentaro Yaji;Takayuki Yamada;Seiji Kubo;Kazuhiro Izui

  • Topology optimization for thermal conductors considering design-dependent effects, including heat conduction and convection

    A. Iga;S. Nishiwaki;K. Izui;M. Yoshimura

  • Matlab code for a level set-based topology optimization method using a reaction diffusion equation

    Masaki Otomori;Takayuki Yamada;Kazuhiro Izui;Shinji Nishiwaki

  • A Survey of Structural Optimization in Mechanical Product Development

    Kazuhiro Saitou;Kazuhiro Izui;Shinji Nishiwaki;Panos Y. Papalambros

  • A Level Set-Based Topology Optimization Method for Maximizing Thermal Diffusivity in Problems Including Design-Dependent Effects

    Takayuki Yamada;Kazuhiro Izui;Shinji Nishiwaki

  • Structural topology optimization of vibrating structures with specified eigenfrequencies and eigenmode shapes

    Y. Maeda;Shinji Nishiwaki;K. Izui;M. Yoshimura

  • A topology optimization method based on the level set method for the design of negative permeability dielectric metamaterials

    Masaki Otomori;Takayuki Yamada;Kazuhiro Izui;Shinji Nishiwaki

  • Topology optimization of an acoustic metamaterial with negative bulk modulus using local resonance

    Lirong Lu;Takashi Yamamoto;Masaki Otomori;Takayuki Yamada

  • A structural optimization method based on the level set method using a new geometry‐based re‐initialization scheme

    Shintaro Yamasaki;Shinji Nishiwaki;Takayuki Yamada;Kazuhiro Izui

  • Topology optimization in thermal-fluid flow using the lattice Boltzmann method

    Kentaro Yaji;Takayuki Yamada;Masato Yoshino;Toshiro Matsumoto

  • Topology optimization using the lattice Boltzmann method incorporating level set boundary expressions

    Kentaro Yaji;Takayuki Yamada;Masato Yoshino;Toshiro Matsumoto

  • Topology optimization using a reaction-diffusion equation

    Jae Seok Choi;Takayuki Yamada;Kazuhiro Izui;Shinji Nishiwaki

  • Industrial robot system

    Akio Noda;Haruhisa Okuda;Kenichi Tanaka;Tetsuo Sawaragi

  • Robust Topology Optimization for Compliant Mechanisms Considering Uncertainty of Applied Loads

    Nozomu Kogiso;WonJin Ahn;Shinji Nishiwaki;Kazuhiro Izui

  • Reliability-based structural optimization of frame structures for multiple failure criteria using topology optimization techniques

    Katsuya Mogami;Shinji Nishiwaki;Kazuhiro Izui;Masataka Yoshimura

  • Decision-making support system for human resource allocation in product development projects

    M. Yoshimura;Y. Fujimi;K. Izui;S. Nishiwaki

  • Multilevel Redundancy Allocation Optimization Using Hierarchical Genetic Algorithm

    R. Kumar;K. Izui;Y. Masataka;S. Nishiwaki

  • Topology Optimization of the Stator for Minimizing Cogging Torque of IPM Motors

    Jae Seok Choi;Kazuhiro Izui;Shinji Nishiwaki;Atsushi Kawamoto

  • Three-dimensional topology optimization of a fluid–structure system using body-fitted mesh adaption based on the level-set method

    Hao Li;Tsuguo Kondoh;Pierre Jolivet;Kozo Furuta

  • Full-scale 3D structural topology optimization using adaptive mesh refinement based on the level-set method

    Hao Li;Takayuki Yamada;Pierre Jolivet;Kozo Furuta

  • Multi-objective hierarchical genetic algorithms for multilevel redundancy allocation optimization

    Ranjan Kumar;Kazuhiro Izui;Masataka Yoshimura;Shinji Nishiwaki

  • Computers & Industrial Engineering

    Kazuhiro Izui;Yutaka Murakumo;Issei Suemitsu;Shinji Nishiwaki

Frequent Co-Authors

Takashi Yamamoto
Takashi Yamamoto Hiroshima University
John E. Renaud
John E. Renaud University of Notre Dame
S. G. Ponnambalam
S. G. Ponnambalam Vellore Institute of Technology University
Kemper Lewis
Kemper Lewis University at Buffalo, State University of New York
Emílio Carlos Nelli Silva
Emílio Carlos Nelli Silva Universidade de São Paulo
Olivier Pironneau
Olivier Pironneau Sorbonne University

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