World's Best Scientists 2026 revealed!
Toshiaki Suhara

Toshiaki Suhara

D-Index & Metrics

Electronics and Electrical Engineering

D-Index
32
Citations
4457
World Ranking
6303
National Ranking
269

Toshiaki Suhara publication distribution in Electronics and Electrical Engineering in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Electronics and Electrical Engineering in 2026. The highlighted bar marks where Toshiaki Suhara sits on this spectrum.

34–53 publications: 24 scientists 54–73 publications: 52 scientists 74–93 publications: 114 scientists 94–113 publications: 203 scientists 114–133 publications: 269 scientists 134–153 publications: 355 scientists 154–173 publications: 403 scientists 174–193 publications: 445 scientists 194–213 publications: 430 scientists 214–233 publications: 431 scientists 234–253 publications: 399 scientists 254–273 publications: 366 scientists 274–293 publications: 335 scientists 294–313 publications: 300 scientists 314–333 publications: 276 scientists 334–353 publications: 250 scientists 354–373 publications: 214 scientists 374–393 publications: 187 scientists 394–413 publications: 152 scientists 414–433 publications: 169 scientists 434–453 publications: 147 scientists 454–473 publications: 111 scientists 474–493 publications: 117 scientists 494–513 publications: 103 scientists 514–533 publications: 99 scientists 534–553 publications: 92 scientists 554–573 publications: 75 scientists 574–593 publications: 58 scientists 594–613 publications: 69 scientists 614–633 publications: 50 scientists 634–653 publications: 62 scientists 654–673 publications: 54 scientists 674–693 publications: 44 scientists 694–713 publications: 37 scientists 714–733 publications: 28 scientists 734–753 publications: 26 scientists 754–773 publications: 26 scientists 774–793 publications: 19 scientists 794–813 publications: 23 scientists 814–833 publications: 20 scientists 834–853 publications: 16 scientists 854–873 publications: 20 scientists 874–893 publications: 11 scientists 894–913 publications: 11 scientists 914–933 publications: 16 scientists 934–953 publications: 13 scientists 954–973 publications: 10 scientists 974–993 publications: 11 scientists 994–1,013 publications: 9 scientists 1,014–1,033 publications: 9 scientists 1,034–1,053 publications: 10 scientists 1,054–1,064 publications: 6 scientists 1,065+ publications: 99 scientists
34 publications 1,065+

This scientist: 269 publications — 50th percentile

50% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,065 publications or more.

Toshiaki Suhara D-index placement in Electronics and Electrical Engineering in 2026

The chart shows the D-index (discipline H-index) distribution of Electronics and Electrical Engineering scientists ranked by Research.com in 2026. The highlighted bar marks where Toshiaki Suhara sits on this spectrum.

30 D-Index: 178 scientists 31 D-Index: 257 scientists 32 D-Index: 263 scientists 33 D-Index: 262 scientists 34 D-Index: 244 scientists 35 D-Index: 236 scientists 36 D-Index: 211 scientists 37 D-Index: 220 scientists 38 D-Index: 214 scientists 39 D-Index: 214 scientists 40 D-Index: 205 scientists 41 D-Index: 187 scientists 42 D-Index: 194 scientists 43 D-Index: 201 scientists 44 D-Index: 155 scientists 45 D-Index: 189 scientists 46 D-Index: 148 scientists 47 D-Index: 160 scientists 48 D-Index: 134 scientists 49 D-Index: 130 scientists 50 D-Index: 141 scientists 51 D-Index: 156 scientists 52 D-Index: 108 scientists 53 D-Index: 130 scientists 54 D-Index: 112 scientists 55 D-Index: 97 scientists 56 D-Index: 111 scientists 57 D-Index: 102 scientists 58 D-Index: 108 scientists 59 D-Index: 120 scientists 60 D-Index: 103 scientists 61 D-Index: 93 scientists 62 D-Index: 92 scientists 63 D-Index: 74 scientists 64 D-Index: 77 scientists 65 D-Index: 73 scientists 66 D-Index: 64 scientists 67 D-Index: 69 scientists 68 D-Index: 60 scientists 69 D-Index: 39 scientists 70 D-Index: 57 scientists 71 D-Index: 59 scientists 72 D-Index: 46 scientists 73 D-Index: 49 scientists 74 D-Index: 38 scientists 75 D-Index: 35 scientists 76 D-Index: 32 scientists 77 D-Index: 35 scientists 78 D-Index: 31 scientists 79 D-Index: 22 scientists 80 D-Index: 34 scientists 81 D-Index: 31 scientists 82 D-Index: 34 scientists 83 D-Index: 23 scientists 84 D-Index: 18 scientists 85 D-Index: 30 scientists 86 D-Index: 19 scientists 87 D-Index: 19 scientists 88 D-Index: 20 scientists 89 D-Index: 8 scientists 90 D-Index: 17 scientists 91 D-Index: 7 scientists 92 D-Index: 14 scientists 93 D-Index: 9 scientists 94 D-Index: 15 scientists 95 D-Index: 10 scientists 96 D-Index: 12 scientists 97 D-Index: 10 scientists 98 D-Index: 10 scientists 99 D-Index: 12 scientists 100 D-Index: 16 scientists 101 D-Index: 5 scientists 102 D-Index: 7 scientists 103 D-Index: 7 scientists 104 D-Index: 8 scientists 105 D-Index: 9 scientists 106 D-Index: 13 scientists 107 D-Index: 4 scientists 108 D-Index: 5 scientists 109 D-Index: 10 scientists 110 D-Index: 8 scientists 111+ D-Index: 96 scientists
30 D-Index 111+

This scientist: 32 D-Index — 10th percentile

10% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 111 D-Index or more.

Overview

Toshiaki Suhara is affiliated with Osaka University in Japan. Their academic career is connected to this institution, where they contribute to research and scholarship.

Information about Toshiaki Suhara's recent papers, frequent co-authors, and publication venues is not available.

There is no record of book publications authored by Toshiaki Suhara.

Details regarding the main fields of study, subfields of study, and main research topics related to Toshiaki Suhara have not been provided.

No awards have been recorded for Toshiaki Suhara in the available data.

Best Publications

  • Integrated optics components and devices using periodic structures

    T. Suhara;H. Nishihara

  • Theoretical analysis of waveguide second-harmonic generation phase matched with uniform and chirped gratings

    T. Suhara;H. Nishihara

  • An integrated‐optic disk pickup device

    Shogo Ura;Toshiaki Suhara;Hiroshi Nishihara;Jiro Koyama

  • Waveguide nonlinear-optic devices

    Toshiaki Suhara;Masatoshi Fujimura

  • High-efficiency LiNbO/sub 3/ waveguide second-harmonic generation devices with ferroelectric-domain-inverted gratings fabricated by applying voltage

    K. Kintaka;M. Fujimura;T. Suhara;H. Nishihara

  • Waveguide holograms: A new approach to hologram integration

    Toshiaki Suhara;Hiroshi Nishihara;Jiro Koyama

  • LiNbO(3) waveguide second-harmonic-generation device phase matched with a fan-out domain-inverted grating.

    Y. Ishigame;Toshiaki Suhara;Hiroshi Nishihara

  • Wavelength-conversion type picosecond optical switching using a waveguide QPM-SHG/DFG device

    H. Ishizuki;T. Suhara;M. Fujimura;H. Nishihara

  • Measurement of reduction in SHG coefficient of LiNbO/sub 3/ by proton exchanging

    T. Suhara;H. Tazaki;H. Nishihara

  • Graded-index Fresnel lenses for integrated optics

    T. Suhara;K. Kobayashi;H. Nishihara;J. Koyama

  • Generation of quantum-entangled twin photons by waveguide nonlinear-optic devices

    Toshiaki Suhara

  • Ferroelectric-domain inversion induced by SiO2 cladding for LiNbO3 waveguide SHG

    M. Fujimura;T. Suhara;H. Nishihara

  • LiNbO/sub 3/ waveguide quasi-phase-matching second harmonic generation devices with ferroelectric-domain-inverted gratings formed by electron-beam scanning

    M. Fujimura;K. Kintaka;T. Suhara;H. Nishihara

  • Fabrication of domain-inverted gratings in MgO:LiNbO3 by applying voltage under ultraviolet irradiation through photomask at room temperature

    M. Fujimura;T. Sohmura;T. Suhara

  • Monolithic integrated-optic position/displacement sensor using waveguide gratings and QW-DFB laser

    T. Suhara;T. Taniguchi;M. Uemukai;H. Nishihara

  • Integrated-optic wavelength multi- and demultiplexers using a chirped grating and an ion-exchanged waveguide.

    Toshiaki Suhara;Juha Viljanen;Matti Leppihalme

  • Semiconductor Laser Fundamentals

    Toshiaki Suhara

  • Quasi-Phase-Matched Waveguide Devices for Generation of Postselection-Free Polarization-Entangled Twin Photons

    T. Suhara;G. Nakaya;J. Kawashima;M. Fujimura

  • Holocoupler: A novel coupler for optical circuits

    H. Nishihara;S. Inohara;T. Suhara;J. Koyama

  • Generation of Polarization-Entangled Photons by Type-II Quasi-Phase-Matched Waveguide Nonlinear-Optic Device

    T. Suhara;H. Okabe;M. Fujimura

  • Off-plane computer-generated waveguide hologram

    M. Li;J. Bengtsson;M. Hagberg;A. Larsson

  • Direct writing of optical gratings using a scanning electron microscope.

    Hiroshi Nishihara;Yuichi Handa;Toshiaki Suhara;Jiro Koyama

Frequent Co-Authors

Anders Larsson
Anders Larsson Uppsala University
Hiroshi Nishihara
Hiroshi Nishihara Tokyo University of Science
Martin M. Fejer
Martin M. Fejer Stanford University
Jari Turunen
Jari Turunen University of Eastern Finland

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