World's Best Scientists 2026 revealed!
Shigetoshi Takahashi

Shigetoshi Takahashi

D-Index & Metrics

Chemistry

D-Index
59
Citations
10892
World Ranking
10288
National Ranking
744

Shigetoshi Takahashi publication distribution in Chemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where Shigetoshi Takahashi sits on this spectrum.

61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 643 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 252 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61 publications 1,295+

This scientist: 242 publications — 47th percentile

47% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,295 publications or more.

Shigetoshi Takahashi D-index placement in Chemistry in 2026

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

40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40 D-Index 159+

This scientist: 59 D-Index — 44th percentile

44% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 159 D-Index or more.

Overview

Shigetoshi Takahashi is affiliated with Osaka University in Japan and conducts research primarily in the fields of Engineering and Environmental Science. Their work spans various subfields including Water Science and Technology, Computational Mechanics, Biomedical Engineering, Environmental Engineering, and Electrical and Electronic Engineering.

The research topics frequently addressed by Takahashi include:

  • Membrane Separation Technologies
  • Membrane-based Ion Separation Techniques
  • Microbial Fuel Cells and Bioremediation
  • Aerosol Filtration and Electrostatic Precipitation
  • Cyclone Separators and Fluid Dynamics
  • Lattice Boltzmann Simulation Studies
  • Anaerobic Digestion and Biogas Production

Takahashi has authored and co-authored several papers, with recent notable publications including:

  • Effect of phosphate compound on the reduction of the pressure drop of laboratory-scale fabric filter, 2020, Environmental Technology
  • In-situ biogas upgrading with H2 addition in an anaerobic membrane bioreactor (AnMBR) digesting waste activated sludge, 2022, The Science of The Total Environment
  • In-Situ Biogas Upgrading with H2 Addition in an Anaerobic Membrane Bioreactor Digesting Waste Activated Sludge, 2022, SSRN Electronic Journal

The frequent co-authors working alongside Takahashi include:

  • Akira Hafuka
  • Sota Fujino
  • Katsuki Kimura
  • Kazuyuki Oshita
  • Naoya Konakahara

Publications have appeared in venues such as The Science of The Total Environment, Environmental Technology, and SSRN Electronic Journal. The diversity of these venues reflects the interdisciplinary approach of Takahashi's research.

Best Publications

  • A Convenient Synthesis of Ethynylarenes and Diethynylarenes

    S. Takahashi;Y. Kuroyama;K. Sonogashira;N. Hagihara

  • Syntheses and properties of cis- and trans-dialkynyl complexes of platinum(II)

    K. Sonogashira;Y. Fujikura;T. Yatake;N. Toyoshima

  • A New Extended Chain Polymer, Poly[trans-bis(tri-n-butylphosphine)platinum 1,4-butadiynediyl]

    K. Sonogashira;S. Takahashi;N. Hagihara

  • The Dimerization of Butadiene by Palladium Complex Catalysts

    Shigetoshi Takahashi;Toshiki Shibano;Nobue Hagihara

  • Novel preparation of σ-alkynyl complexes of transition metals by copper(I) iodide-catalysed dehydrohalogenation

    Kenkichi Sonogashira;Tetsuya Yatake;Yasuo Tohda;Shigetoshi Takahashi

  • Studies of Poly-yne Polymers Containing Transition Metals in the Main Chain. 2. Synthesis of Poly[trans-bis(tri-n-butylphosphine)platinum 1,4-butadiynediyl] and Evidence of a Rodlike Structure

    S. Takahashi;M. Kariya;T. Yatake;K. Sonogashira

  • Asymmetric catalysis of planar-chiral cyclopentadienylruthenium complexes in allylic amination and alkylation.

    Yuji Matsushima;Kiyotaka Onitsuka;Teruyuki Kondo;Take-aki Mitsudo

  • Linear polymers containing transition metals in the main chain

    Nobue Hagihara;Kenkichi Sonogashira;Shigetoshi Takahashi

  • CONVERGENT ROUTE TO ORGANOMETALLIC DENDRIMERS COMPOSED OF PLATINUM - ACETYLIDE UNITS

    Kiyotaka Onitsuka;Masanori Fujimoto;Nobuaki Ohshiro;Shigetoshi Takahashi

  • Preparation and properties of cyclodextrin–ferrocene inclusion complexes

    Akira Harada;Shigetoshi Takahashi

  • Studies of poly-yne polymers containing transition metals in the main chain : III. Synthesis and characterization of a poly-yne polymer containing mixed metals in the main chain,

    K. Sonogashira;S. Kataoka;S. Takahashi;N. Hagihara

  • Screw‐Sense‐Selective Polymerization of Isocyanides by Dinuclear μ‐Ethynediyl Complexes

    Fumie Takei;Koichi Yanai;Kiyotaka Onitsuka;Shigetoshi Takahashi

  • Screw-Sense-Selective Polymerization of Aryl Isocyanides Initiated by a Pd-Pt μ-Ethynediyl Dinuclear Complex: A Novel Method for the Synthesis of Single-Handed Helical Poly(isocyanide)s with the Block Copolymerization Technique

    Fumie Takei;Koichi Yanai;Kiyotaka Onitsuka;Shigetoshi Takahashi

  • Ruthenium-Catalyzed Cyclic Carbonylation of Allenyl Alcohols. Selective Synthesis of γ- and δ-Lactones

    Eiji Yoneda;Takayuki Kaneko;Shi-Wei Zhang;Kiyotaka Onitsuka

  • A novel route to 2,3-disubstituted indoles via palladium-catalyzed three-component coupling of aryl iodide, o-alkenylphenyl isocyanide and amine

    Kiyotaka Onitsuka;Shinobu Suzuki;Shigetoshi Takahashi

  • Studies of poly-yne polymers containing transition metals in the main chain

    K. Sonogashira;K. Ohga;S. Takahashi;N. Hagihara

  • Reactions of Heterodinuclear .mu.-Ethynediyl Palladium-Platinum Complexes with Isocyanides: Living Polymerization of Aryl Isocyanides

    Kiyotaka Onitsuka;Koichi Yanai;Fumie Takei;Takashi Joh

  • Preparation and properties of inclusion compounds of ferrocene and its derivatives with cyclodextrins

    Akira Harada;Ying Hu;Shyoko Yamamoto;Shigetoshi Takahashi

  • Synthesis of organometallic dendrimers with a backbone composed of platinum-acetylide units

    Nobuaki Ohshiro;Fumie Takei;Kiyotaka Onitsuka;Shigetoshi Takahashi

  • Helical Chiral Polyisocyanides Possessing Porphyrin Pendants: Determination of Helicity by Exciton-Coupled Circular Dichroism.

    Fumie Takei;Hiroko Hayashi;Kiyotaka Onitsuka;Nagao Kobayashi

Frequent Co-Authors

Hiroshi Matsubara
Hiroshi Matsubara Osaka Metropolitan University
Akira Harada
Akira Harada Osaka University
Hiroshi Yamazaki
Hiroshi Yamazaki Showa Pharmaceutical University
Tetsuro Majima
Tetsuro Majima Osaka University
Nagao Kobayashi
Nagao Kobayashi Tokyo Institute of Technology
Teruyuki Kondo
Teruyuki Kondo Kyoto University
Yoshito Tobe
Yoshito Tobe Osaka University
Tomokazu Iyoda
Tomokazu Iyoda Doshisha University
Ryuichi Arakawa
Ryuichi Arakawa Kansai University
Takahiro Sato
Takahiro Sato Osaka University

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