World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
71
Citations
18435
World Ranking
5532
National Ranking
342

Yoshio Okahata 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 Yoshio Okahata 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: 380 publications — 77th percentile

77% of scientists in this discipline score the same or lower.

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

Yoshio Okahata 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 Yoshio Okahata 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: 71 D-Index — 70th percentile

70% of scientists in this discipline score the same or lower.

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

Overview

Yoshio Okahata is affiliated with the Tokyo Institute of Technology in Japan. The scientific profile is characterized predominantly by a focus on academic research associated with this institution.

There are no recent papers listed, nor frequent co-authors documented in the available data. Similarly, no book publications or frequent publication venues have been recorded.

The fields of study, subfields, and main topics of work related to Yoshio Okahata have not been specified in the data. Therefore, no detailed information is available regarding the specific areas or subjects of their research.

There are no awards or honors registered for this scientist according to the source data.

Best Publications

  • A totally synthetic bilayer membrane

    Toyoki Kunitake;Yoshio Okahata

  • Quartz Crystal Microbalance Study of DNA Immobilization and Hybridization for Nucleic Acid Sensor Development

    Caruso F;Rodda E;Furlong Dn;Niikura K

  • Kinetic measurements of DNA hybridization on an oligonucleotide-immobilized 27-MHz quartz crystal microbalance.

    Yoshio Okahata;Masanori Kawase;Kenichi Niikura;Fuyuka Ohtake

  • In vitro gene delivery mediated by chitosan. effect of pH, serum, and molecular mass of chitosan on the transfection efficiency.

    Toshinori Sato;Tsuyoshi Ishii;Yoshio Okahata

  • 2. Assembly of Alternating Polyelectrolyte and Protein Multilayer Films for Immunosensing

    Frank Caruso;Kenichi Niikura;D. Neil Furlong, ,† and;Yoshio Okahata

  • Anisotropic Electric Conductivity in an Aligned DNA Cast Film

    Yoshio Okahata;Takuya Kobayashi;Kentaro Tanaka;Masatsugu Shimomura

  • Peptide imprinted polymer nanoparticles: a plastic antibody

    Yu Hoshino;Takashi Kodama;Yoshio Okahata;Kenneth J. Shea

  • Mechanism of cell transfection with plasmid/chitosan complexes.

    Tsuyoshi Ishii;Yoshio Okahata;Toshinori Sato

  • FORMATION OF STABLE BILAYER ASSEMBLIES IN WATER FROM SINGLE-CHAIN AMPHIPHILES. RELATIONSHIP BETWEEN THE AMPHIPHILE STRUCTURE AND THE AGGREGATE MORPHOLOGY

    T. Kunitake;Y. Okahata;M. Shimomura;S. Yasunami

  • A DNA-lipid complex in organic media and formation of an aligned cast film

    Kentaro Tanaka;Yoshio Okahata

  • Hybridization of nucleic acids immobilized on a quartz crystal microbalance

    Yoshio Okahata;Yuka Matsunobu;Kuniharu Ijiro;Masayuki Mukae

  • 1. Ultrathin Multilayer Polyelectrolyte Films on Gold: Construction and Thickness Determination

    Frank Caruso;Kenichi Niikura;D. Neil Furlong, ,† and;Yoshio Okahata

  • UNIQUE PROPERTIES OF CHROMOPHORE-CONTAINING BILAYER AGGREGATES: ENHANCED CHIRALITY AND PHOTOCHEMICALLY INDUCED MORPHOLOGICAL CHANGE

    T. Kunitake;N. Nakashima;M. Shimomura;Y. Okahata

  • A Kinetic Study of Concanavalin A Binding to Glycolipid Monolayers by Using a Quartz-Crystal Microbalance

    Yasuhito Ebara;Yoshio Okahata

  • Thermoselective permeation from a polymer-grafted capsule membrane

    Yoshio Okahata;Hiroshi Noguchi;Takahiro Seki

  • Langmuir-blodgett films of an enzyme-lipid complex for sensor membranes

    Yoshio Okahata;Tomoya Tsuruta;Kuniharu Ijiro;Katsuhiko Ariga

  • Formation of Stable Monolayer Membranes and Related Structures in Dilute Aqueous Solution from Two-Headed Ammonium Amphiphiles

    Yoshio Okahata;Toyoki Kunitake

  • Kinetic Studies of Sequence-Specific Binding of GCN4-bZIP Peptides to DNA Strands Immobilized on a 27-MHz Quartz-Crystal Microbalance

    Yoshio Okahata;Kenichi Niikura;Yukio Sugiura;Mamoru Sawada

  • Preparations of Langmuir-Blodgett films of enzyme-lipid complexes: A glucose sensor membrane

    Y. Okahata;T. Tsuruta;K. Ijiro;K. Ariga

  • A lipid-coated lipase as a new catalyst for triglyceride synthesis in organic solvents

    Yoshio Okahata;Kuniharu Ijiro

Frequent Co-Authors

Toyoki Kunitake
Toyoki Kunitake Kyushu University
Katsuhiko Ariga
Katsuhiko Ariga National Institute for Materials Science
Takahiro Seki
Takahiro Seki Nagoya University
Masatsugu Shimomura
Masatsugu Shimomura Tohoku University
Takuya Ueda
Takuya Ueda University of Tokyo
Frank Caruso
Frank Caruso University of Melbourne
Koji Kano
Koji Kano Doshisha University
Kenneth J. Shea
Kenneth J. Shea University of California, Irvine
Takeshi Serizawa
Takeshi Serizawa Tokyo Institute of Technology
Tisato Kajiyama
Tisato Kajiyama Kyushu University

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