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Tomoya Ogawa

Tomoya Ogawa

RIKEN
Japan

D-Index & Metrics

Chemistry

D-Index
65
Citations
13294
World Ranking
7766
National Ranking
516

Tomoya Ogawa 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 Tomoya Ogawa 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: 390 publications — 79th percentile

79% of scientists in this discipline score the same or lower.

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

Tomoya Ogawa 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 Tomoya Ogawa 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: 65 D-Index — 58th percentile

58% of scientists in this discipline score the same or lower.

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

Overview

Tomoya Ogawa is affiliated with RIKEN in Japan and has contributed to research primarily in the field of Engineering, with a focus on Electrical and Electronic Engineering. Their work extends into related subfields such as Atomic and Molecular Physics, and Optics, as well as Pulmonary and Respiratory Medicine.

The main research topics covered in Ogawa's publications include:

  • Ferroelectric and Negative Capacitance Devices
  • Advanced Memory and Neural Computing
  • Semiconductor materials and devices
  • Magnetic properties of thin films
  • Gastric Cancer Management and Outcomes

Ogawa has been involved in multiple peer-reviewed papers, such as:

  • A 22nm 32Mb Embedded STT-MRAM Macro Achieving 5.9ns Random Read Access and 5.8MB/s Write Throughput at up to Tj of 150 °C (2022), published in the 2022 IEEE Symposium on VLSI Technology and Circuits (VLSI Technology and Circuits)
  • A 22-nm 32-Mb Embedded STT-MRAM Macro Achieving 5.9-ns Random Read Access and 7.4-MB/s Write Throughput at up to 150 °C (2023), published in the IEEE Journal of Solid-State Circuits
  • Effectiveness of multi-loop traction device for colorectal endoscopic submucosal dissection in trainees: a pilot study (2022), published in Research Square (Research Square)

The frequent coauthors collaborating with Ogawa include:

  • Takahiro Shimoi
  • Ken Matsubara
  • Tomoya Saito
  • Yasuhiko Taito
  • Yoshinobu Kaneda

Ogawa's publications are commonly found in venues such as:

  • 2022 IEEE Symposium on VLSI Technology and Circuits (VLSI Technology and Circuits)
  • IEEE Journal of Solid-State Circuits
  • Research Square (Research Square)

Best Publications

  • Preparation and characterization of monoclonal antibodies directed to the tumor-associated O-linked sialosyl-2----6 alpha-N-acetylgalactosaminyl (sialosyl-Tn) epitope.

    Thomas Kjeldsen;Henrik Clausen;Setsuo Hirohashi;Tomoya Ogawa

  • Effect of chemically well-defined sphingosine and its N-methyl derivatives on protein kinase C and src kinase activities.

    Yasuyuki Igarashi;Senitiroh Hakomori;Tatsushi Toyokuni;Barbara Dean

  • Orthogonal Glycosylation Strategy in Oligosaccharide Synthesis

    Osamu Kanie;Yukishige Ito;Tomoya Ogawa

  • A Novel Approach to the Stereoselective Synthesis of β-Mannosides

    Yukishige Ito;Tomoya Ogawa

  • An efficient approach to O-glycosides through CuBr2-Bu4NBr mediated activation of glycosides

    Susumu Sato;Masato Mori;Yukishige Ito;tomoya Ogawa

  • Molecular cloning and expression of glucuronyltransferase I involved in the biosynthesis of the glycosaminoglycan-protein linkage region of proteoglycans.

    Hiroshi Kitagawa;Yuko Tone;Jun-ichi Tamura;Klaus W. Neumann

  • Differences in the recognition of glucan elicitor signals between rice and soybean: beta-glucan fragments from the rice blast disease fungus Pyricularia oryzae that elicit phytoalexin biosynthesis in suspension-cultured rice cells.

    Takeshi Yamaguchi;Akira Yamada;Namgi Hong;Tomoya Ogawa

  • Benzeneselenenyl triflate as a promoter of thioglycosides : A new method for O-glycosylation using thioglycosides

    Yukishige Ito;Tomoya Ogawa

  • Total synthesis of sialosylcerebroside, GM4.

    Masaaki Numata;Mamory Sugimoto;Katsuya Koike;Tomoya Ogawa

  • Molecular cloning and expression of a second chondroitin N-acetylgalactosaminyltransferase involved in the initiation and elongation of chondroitin/dermatan sulfate.

    Toru Uyama;Hiroshi Kitagawa;Junko Tanaka;Jun-ichi Tamura

  • A CONVERGENT AND STEREOCONTROLLED SYNTHETIC ROUTE TO THE CORE PENTASACCHARIDE STRUCTURE OF ASPARAGINE-LINKED GLYCOPROTEINS

    Akihito Dan;Yukishige Ito;Tomoya Ogawa

  • Orthogonal Glycosylation Strategy for Rapid Assembly of Oligosaccharides on a Polymer Support

    Yukishige Ito;Osamu Kanie;Tomoya Ogawa

  • Stereoselective total synthesis of the glycosyl phosphatidylinositol (GPI) anchor of Trypanosoma brucei.

    Chikara Murakata;Tomoya Ogawa

  • Synthesis of branched poly-N-acetyl-lactosamine type pentaantennary pentacosasaccharide: Glycan part of a glycosyl ceramide from rabbit erythrocyte membrane

    Yuji Matsuzaki;Yukishige Ito;Yoshiaki Nakahara;Tomoya Ogawa

  • Total synthesis of globotriaosyl-E and Z-ceramides and isoglobotriaosyl-E-ceramide.

    Katsuya Koike;Mamoru Sugimoto;Susumu Sato;Yukishige Ito

  • Total synthesis of X hapten, III3 Fucα-nLc4 Cer☆

    Susumu Sato;Yukishige Ito;Tomoo Nukada;Yoshiaki Nakahara

  • Highly stereoselective glycosylation of sialic acid aided by stereocontrolling auxiliaries

    Yukishige Ito;Tomoya Ogawa

  • Sulfenate esters as glycosyl acceptors: A novel approach to the synthesis of 2-deoxyglycosides☆

    Yukishige Ito;Tomoya Ogawa

  • Trimethylsilyl trifluoromethanesulfonate as an effective catalyst for glycoside synthesis

    Unknown

  • Total synthesis of the mollu-series glycosyl ceramides α-d-Manp-(1→3)-β-d-Manp-(1→4)-β-d-Glcp-(1→1)-Cer and α-d-Manp-(1→3)-[β-d-Xylp-(1→2)]-β-d-Manp-(1→4)-β-d-Glcp-(1→1)-Cer☆

    Masato Mori;Yukishige Ito;Tomoya Ogawa

  • Synthetic studies on cell-surface glycans. 65. Highly stereoselective synthesis of ganglioside GD3

    Yukishige Ito;Masaaki Numata;Mamoru Sugimoto;Tomoya Ogawa

  • Highly stereoselective glycosylation of N-acetylneuraminic acid aided by a phenylthio substituent as a stereocontrolling auxilliary

    Yukishige Ito;Tomoya Ogawa

  • Intramolecular Aglycon Delivery on Polymer Support: Gatekeeper Monitored Glycosylation

    Unknown

  • Synthesis of a hexasaccharide unit of a complex type of glycan chain of a glycoprotein.

    Unknown

Frequent Co-Authors

Yukishige Ito
Yukishige Ito RIKEN
Kazuyuki Sugahara
Kazuyuki Sugahara Hokkaido University
Hiroshi Kitagawa
Hiroshi Kitagawa Kobe Pharmaceutical University
Kenji Mori
Kenji Mori University of Tokyo
Akira Kobata
Akira Kobata University of Tokyo
Reiji Kannagi
Reiji Kannagi Academia Sinica
Johannis P. Kamerling
Johannis P. Kamerling Utrecht University
Yoshitaka Nagai
Yoshitaka Nagai Osaka University
Johannes F.G. Vliegenthart
Johannes F.G. Vliegenthart Utrecht University
Franz-Georg Hanisch
Franz-Georg Hanisch University of Cologne

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Best Scientists Citing Tomoya Ogawa

Makoto Kiso

Makoto Kiso

Gifu University

Publications: 103

Richard R. Schmidt

Richard R. Schmidt

University of Konstanz

Publications: 75

Yukishige Ito

Yukishige Ito

RIKEN

Publications: 74

Hiroshi Kitagawa

Hiroshi Kitagawa

Kobe Pharmaceutical University

Publications: 72

Hideharu Ishida

Hideharu Ishida

Gifu University

Publications: 63

Sen-itiroh Hakomori

Sen-itiroh Hakomori

Pacific Northwest Diabetes Research Institute

Publications: 60

Kazuyuki Sugahara

Kazuyuki Sugahara

Hokkaido University

Publications: 58

Akira Hasegawa

Akira Hasegawa

Gifu University

Publications: 41

Henrik Clausen

Henrik Clausen

University of Copenhagen

Publications: 37

Chi-Huey Wong

Chi-Huey Wong

Scripps Research Institute

Publications: 32

Peter H. Seeberger

Peter H. Seeberger

Max Planck Society

Publications: 31

Yasuyuki Igarashi

Yasuyuki Igarashi

Hokkaido University

Publications: 30

Alexei V. Demchenko

Alexei V. Demchenko

Saint Louis University

Publications: 30

Kunio Shiota

Kunio Shiota

University of Tokyo

Publications: 28

Celso A. Reis

Celso A. Reis

University of Porto

Publications: 27

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Johannis P. Kamerling

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