World's Best Scientists 2026 revealed!
Tokuzo Nishino

Tokuzo Nishino

D-Index & Metrics

Biology and Biochemistry

D-Index
51
Citations
7381
World Ranking
17352
National Ranking
1251

Chemistry

D-Index
51
Citations
7371
World Ranking
14168
National Ranking
1097

Tokuzo Nishino 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 Tokuzo Nishino 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: 170 publications — 21st percentile

21% of scientists in this discipline score the same or lower.

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

Tokuzo Nishino 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 Tokuzo Nishino 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: 51 D-Index — 23rd percentile

23% of scientists in this discipline score the same or lower.

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

Overview

Tokuzo Nishino is affiliated with Tohoku University in Japan.

The available data does not provide specific information on Nishino's recent papers, co-authors, publication venues, or book publications.

Details about Nishino's main fields of study, subfields, and main research topics are not specified in the provided information.

There is no information on awards or distinctions received.

Nishino is currently living.

Best Publications

  • Aureusidin Synthase: A Polyphenol Oxidase Homolog Responsible for Flower Coloration

    T. Nakayama;K. Yonekura-Sakakibara;T. Sato;S. Kikuchi

  • A Role of the Amino Acid Residue Located on the Fifth Position before the First Aspartate-rich Motif of Farnesyl Diphosphate Synthase on Determination of the Final Product

    Shin-ichi Ohnuma;Keishi Narita;Takeshi Nakazawa;Chika Ishida

  • Cloning and nucleotide sequence of the ispA gene responsible for farnesyl diphosphate synthase activity in Escherichia coli.

    Shingo Fujisaki;Hiroshi Hara;Yukinobu Nishimura;Kensuke Horiuchi

  • Thermostable Farnesyl Diphosphate Synthase of Bacillus stearothermophilus: Molecular Cloning, Sequence Determination, Overproduction, and Purification.

    Tanetoshi Koyama;Shusei Obata;Masami Osabe;Ayumi Takeshita

  • A UDP-glucose:isoflavone 7-O-glucosyltransferase from the roots of soybean (glycine max) seedlings. Purification, gene cloning, phylogenetics, and an implication for an alternative strategy of enzyme catalysis.

    Akio Noguchi;Atsushi Saito;Yu Homma;Masahiro Nakao

  • Conversion of Product Specificity of Archaebacterial Geranylgeranyl-diphosphate Synthase: IDENTIFICATION OF ESSENTIAL AMINO ACID RESIDUES FOR CHAIN LENGTH DETERMINATION OF PRENYLTRANSFERASE REACTION *

    Shin-ichi Ohnuma;Kazutake Hirooka;Hisashi Hemmi;Chika Ishida

  • Conversion from Farnesyl Diphosphate Synthase to Geranylgeranyl Diphosphate Synthase by Random Chemical Mutagenesis

    Shin-ichi Ohnuma;Takeshi Nakazawa;Hisashi Hemmi;Anna-Maria Hallberg

  • Archaebacterial ether-linked lipid biosynthetic gene. Expression cloning, sequencing, and characterization of geranylgeranyl-diphosphate synthase.

    Shin-Ichi Ohnuma;Manabu Suzuki;Tokuzo Nishino

  • Cold-active esterase from Psychrobacter sp. Ant300: gene cloning, characterization, and the effects of Gly→Pro substitution near the active site on its catalytic activity and stability

    Ljudmila Kulakova;Andrey Galkin;Toru Nakayama;Tokuzo Nishino

  • UDP-glucuronic acid:anthocyanin glucuronosyltransferase from red daisy (Bellis perennis) flowers. Enzymology and phylogenetics of a novel glucuronosyltransferase involved in flower pigment biosynthesis.

    Shin'ya Sawada;Hirokazu Suzuki;Fumiko Ichimaida;Masa Atsu Yamaguchi

  • cDNA cloning, heterologous expressions, and functional characterization of malonyl-coenzyme a:anthocyanidin 3-o-glucoside-6"-o-malonyltransferase from dahlia flowers.

    Hirokazu Suzuki;Toru Nakayama;Keiko Yonekura-Sakakibara;Yuko Fukui

  • Polyprenyl diphosphate synthase essentially defines the length of the side chain of ubiquinone

    Kazunori Okada;Kengo Suzuki;Yasuhiro Kamiya;XuFen Zhu

  • Specificity analysis and mechanism of aurone synthesis catalyzed by aureusidin synthase, a polyphenol oxidase homolog responsible for flower coloration

    Toru Nakayama;Takuya Sato;Yuko Fukui;Keiko Yonekura-Sakakibara

  • Anthocyanin acyltransferases: specificities, mechanism, phylogenetics, and applications

    Toru Nakayama;Hirokazu Suzuki;Tokuzo Nishino

  • Localization of a flavonoid biosynthetic polyphenol oxidase in vacuoles

    Eiichiro Ono;Masayoshi Hatayama;Yuri Isono;Takuya Sato

  • An Isoflavone Conjugate-hydrolyzing β-Glucosidase from the Roots of Soybean (Glycine max) Seedlings PURIFICATION, GENE CLONING, PHYLOGENETICS, AND CELLULAR LOCALIZATION

    Hirokazu Suzuki;Seiji Takahashi;Ryoko Watanabe;Yusuke Fukushima

  • Structural and Mutational Studies of Anthocyanin Malonyltransferases Establish the Features of BAHD Enzyme Catalysis

    Hideaki Unno;Fumiko Ichimaida;Hirokazu Suzuki;Seiji Takahashi

  • Conversion from Archaeal Geranylgeranyl Diphosphate Synthase to Farnesyl Diphosphate Synthase TWO AMINO ACIDS BEFORE THE FIRST ASPARTATE-RICH MOTIF SOLELY DETERMINE EUKARYOTIC FARNESYL DIPHOSPHATE SYNTHASE ACTIVITY

    Shin-ichi Ohnuma;Kazutake Hirooka;Chikara Ohto;Tokuzo Nishino

  • Isoprenoid synthesis in Escherichia coli. Separation and partial purification of four enzymes involved in the synthesis.

    Shingo Fujisaki;Tokuzo Nishino;Hirohiko Katsuki

  • Cold-active lipolytic activity of psychrotrophic Acinetobacter sp. strain no. 6.

    Takeshi Suzuki;Toru Nakayama;Tatsuo Kurihara;Tokuzo Nishino

  • ENZYME FOR SYNTHESIZING FARNESYL DIPHOSPHATE

    Nakane Hiroyuki;Ooto Toku;Onuma Shinichi;Hirooka Kazutake

Frequent Co-Authors

Toru Nakayama
Toru Nakayama Tohoku University
Nobuyoshi Esaki
Nobuyoshi Esaki Kyoto University
Yoshikazu Tanaka
Yoshikazu Tanaka Tohoku University
Tatsuo Kurihara
Tatsuo Kurihara Kyoto University
Katsura Izui
Katsura Izui Kindai University
Takashi Osumi
Takashi Osumi University of Hyogo
Masaharu Ishii
Masaharu Ishii University of Tokyo
Hiroshi Takatsuji
Hiroshi Takatsuji National Agriculture and Food Research Organization
Shigeru Taketani
Shigeru Taketani Kyoto University
Kazunori Okada
Kazunori Okada University of Tokyo

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