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Researcher · Toshiba (Japan) · Japan

Naoharu Sugiyama

Naoharu Sugiyama publishes mostly in Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Biomedical Engineering, on topics such as Semiconductor materials and devices, Advancements in Semiconductor Devices and Circuit Design and Integrated Circuits and Semiconductor Failure Analysis.

OpenAlex
World rank
#1,292,960
of 7,710,434 ranked researchers
Rank in Japan
#19,309
of 383,136
Works
225
Citations
5.4k
Citations per work
24.0
h-index
37
i10-index 98Top 4.2% in Electrical and Electronic Engineering
Naoharu Sugiyama

What does Naoharu Sugiyama research?

Naoharu Sugiyama's work is mostly in Engineering (75%), Physics and Astronomy (13%), Materials Science (7%).

Physical Sciences: 214 works · 95.0% of their workEngineering: 169 works · 75.3% of their workElectrical and Electronic Engineering: 148 works · 65.8% of their workBiomedical Engineering: 18 works · 8.1% of their workComputational Mechanics: 3 works · 1.4% of their workPhysics and Astronomy: 29 works · 13.1% of their workAtomic and Molecular Physics, and Optics: 22 works · 9.8% of their workCondensed Matter Physics: 7 works · 3.3% of their workMaterials Science: 15 works · 6.6% of their workMaterials Chemistry: 15 works · 6.6% of their workEverything else: 11 works · 5.0% of their workTHEIR WORKNaoharu Sugiyama225works
Physical Sciences95%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Engineering16975.3%
    2. Physics and Astronomy2913.1%
    3. Materials Science156.6%
  2. Everything else115.0%
  1. 1Electrical and Electronic Engineering66% of their works
  2. 2Atomic and Molecular Physics, and Optics10% of their works
  3. 3Biomedical Engineering8% of their works
  4. 4Materials Chemistry7% of their works
  5. 5Condensed Matter Physics3% of their works
  6. 6Computational Mechanics1% of their works

Research topics

Which keywords describe Naoharu Sugiyama's research?

The keywords of their largest research topics: Atomic Layer Deposition, High-k Dielectrics, Nanowire Transistors, Tunnel Field-Effect Transistors, Solar Cells, Semiconductor, Photovoltaics and Failure Analysis.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 19 words, with their numbers
  1. Atomic Layer Deposition1571 topic
  2. High-k Dielectrics1571 topic
  3. Nanowire Transistors1381 topic
  4. Tunnel Field-Effect Transistors1381 topic
  5. Solar Cells1144 topics
  6. Semiconductor802 topics
  7. Photovoltaics582 topics
  8. Failure Analysis491 topic
  9. Integrated Circuits491 topic
  10. Nanosensors481 topic
  11. Nanowire481 topic
  12. Quantum Dots321 topic
  13. Single-Photon Source321 topic
  14. Efficiency261 topic
  15. Silicon261 topic
  16. Metal-Semiconductor Contacts201 topic
  17. Plasmonics201 topic
  18. Schottky Barrier201 topic
  19. Thin-Film Transistors201 topic

Where does Naoharu Sugiyama work?

Naoharu Sugiyama's main affiliation in the publication record is Toshiba (Japan), Japan.

How many publications and citations does Naoharu Sugiyama have?

OpenAlex counts 225 works and 5,398 citations for Naoharu Sugiyama, an h-index of 37, ranking #1,292,960 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

Discussion

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