Science Explorer Interactive view Map
Company · Tokyo · Japan

JEOL (Japan)

In research, JEOL (Japan) stands highest in Physical Sciences (#5,220 of 12,888 worldwide), 2022–2025. Relative to its size it is most specialised in Materials Science — Materials Science is 7.5× its share of world research.

jeol.co.jp/enROR OpenAlex
World rank, 2022–2025
#6,794
of 28,054 · #3,846 all time
Rank in Japan
#164
of 1,070
Research works
1.6k
▼ 7% vs 2013–17
Citations
24k
15.6 per fractional work
Top-10% rate
11.5%
record average 16.5%
Open access
33%
world 28%

What is JEOL (Japan) known for in research?

The fields where it stands highest, 2022–2025, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
Physical SciencesDomain #5,220 of 12,888 10.3%105 #3127

Each strip is that field’s whole ranked pool, with the notch where JEOL (Japan) sits in it, in the colour of the band that rank falls in. The track under the rate is the rate itself: it carries no world mark, because the world rate differs by field (from about 6% to 21% in this record).

What does JEOL (Japan) specialise in?

Where its research is concentrated relative to its size: Materials Science takes 7.5× the share of its output that it takes of world research.

  1. Materials ScienceField · 35.8 works7.5×
← less than its size predicts1×more →

Location quotient, a volume reading rather than an impact one. It surfaces small, lopsided specialities.

Field profile

Location quotient across every field it publishes in: outside the ring is more than an institution of this size would be expected to publish, inside it is less.

Agricultural and Biological Sciences: 0.17× its world share, 1 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 2.19× its world share, 16 worksBiochemistry, Geneti…Immunology and Microbiology: 0.50× its world share, 1 worksImmunology and Micro…Neuroscience: 0.90× its world share, 2 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.21× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 1.94× its world share, 1 worksChemical EngineeringChemistry: 7.37× its world share, 16 worksChemistryComputer Science: 0.12× its world share, 1 worksComputer ScienceEarth and Planetary Sciences: 0.76× its world share, 2 worksEarth and Planetary …Energy: 1.44× its world share, 2 worksEnergyEngineering: 1.53× its world share, 31 worksEngineeringEnvironmental Science: 0.49× its world share, 3 worksEnvironmental ScienceMaterials Science: 7.48× its world share, 36 worksMaterials ScienceMathematics: 0.16× its world share, 0 worksMathematicsPhysics and Astronomy: 4.25× its world share, 13 worksPhysics and AstronomyDentistry: 0.17× its world share, 0 worksDentistryHealth Professions: 0.19× its world share, 1 worksHealth ProfessionsMedicine: 0.26× its world share, 7 worksMedicineNursing: 0.35× its world share, 0 worksNursingArts and Humanities: 0.11× its world share, 0 worksArts and HumanitiesEconomics, Econometrics and Finance: 0.04× its world share, 0 worksEconomics, Econometr…Psychology: 0.12× its world share, 0 worksPsychologySocial Sciences: 0.17× its world share, 3 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Materials Science, 7.5×. Every wedge is a field page.

Who are the top researchers at JEOL (Japan)?

Ranked on the composite score, Yukihito Kondo, Yusuke Ishida and Hidetaka Sawada lead among researchers whose main affiliation is JEOL (Japan).

  1. 1 Yukihito Kondo Japan · #62,759 worldwide 346 citations · 34 works
  2. 2 Yusuke Ishida Japan · #594,909 worldwide 56 citations · 28 works
  3. 3 Hidetaka Sawada Japan · #810,983 worldwide 100 citations · 36 works
  4. 4 Masashi Iwatsuki Japan · #856,616 worldwide 108 citations · 19 works
  5. 5 Yoshitaka Aoyama Japan · #953,906 worldwide 15 citations · 38 works
  6. 6 M. Kato Japan · #964,060 worldwide 52 citations · 26 works
  7. 7 M. Kuwata Japan · #1,001,099 worldwide 12 citations · 16 works
  8. 8 Akira Yasuhara Japan · #1,033,814 worldwide 95 citations · 51 works
  9. 9 Ishida Japan · #1,053,460 worldwide 5 citations · 18 works
  10. 10 Nagamitsu Yoshimura Japan · #1,074,224 worldwide 17 citations · 26 works
All ranked researchers at JEOL (Japan)

Which keywords describe research at JEOL (Japan)?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Scanning Electron Microscopy, X-ray Photoelectron Spectroscopy, Image Processing, Structure Determination, Cryo-Electron Microscopy, Single-Particle Analysis, Magnetic Resonance Imaging and Nanostructures.

▲ more of its work than of the world’s◆ about the world’s share▼ less than the world’s

Size is fractional works in 2022–2025 in the topics tagged with each word; colour is the word's share of this institution's work against its share of the world's. The 40 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 40 words, with their numbers
  1. Scanning Electron Microscopy15▲ 469×1 topic
  2. X-ray Photoelectron Spectroscopy15▲ 138×1 topic
  3. Image Processing10▲ 16×4 topics
  4. Structure Determination9▲ 236×2 topics
  5. Cryo-Electron Microscopy8▲ 391×1 topic
  6. Single-Particle Analysis8▲ 391×1 topic
  7. Magnetic Resonance Imaging8▲ 22×5 topics
  8. Nanostructures7▲ 13×12 topics
  9. NMR Spectroscopy6▲ 52×2 topics
  10. Nanoparticles6▲ 3.2×19 topics
  11. Spin Dynamics6▲ 95×2 topics
  12. Dynamic Nuclear Polarization6▲ 137×1 topic
  13. Solid-State NMR6▲ 261×1 topic
  14. Catalysis5▲ 5.8×13 topics
  15. Spectroscopy5▲ 23×5 topics
  16. Crystal Structure4▲ 22×4 topics
  17. Quantitative Analysis4▲ 15×3 topics
  18. Fuel Cells4▲ 18×2 topics
  19. Methane Storage4▲ 22×2 topics
  20. Porous Materials4▲ 32×2 topics
  21. Drug Delivery4▲ 5.0×7 topics
  22. Mechanical Properties4▲ 2.8×13 topics
  23. Failure Analysis4▲ 27×2 topics
  24. Metal-Organic Frameworks3▲ 5.9×5 topics
  25. Ferroelectricity3▲ 25×3 topics
  26. Chemical Sensors3▲ 9.5×3 topics
  27. Protonic Conduction3▲ 99×1 topic
  28. Solid Acids3▲ 99×1 topic
  29. Surface Engineering3▲ 25×3 topics
  30. Mass Spectrometry3▲ 14×4 topics
  31. Nanofabrication3▲ 34×3 topics
  32. Tomography3▲ 12×4 topics
  33. Crystal Engineering3▲ 18×3 topics
  34. CO2 Capture3▲ 13×3 topics
  35. Integrated Circuits3▲ 12×1 topic
  36. Photon Emission Microscopy3▲ 64×1 topic
  37. Heterogeneous Catalysis2▲ 9.5×3 topics
  38. X-ray Absorption2▲ 104×1 topic
  39. X-ray Emission2▲ 211×1 topic
  40. Gas Adsorption2▲ 21×1 topic

Which research topics does JEOL (Japan) publish most on?

By volume in 2022–2025: Electron and X-Ray Spectroscopy Techniques, Advanced Electron Microscopy Techniques and Applications, Advanced NMR Techniques and Applications and Solid-state spectroscopy and crystallography.

Electron and X-Ray Spect…15Electron and X-Ray Spectroscopy Techniques: 15 fractional worksAdvanced Electron Microscopy Techniques and Applications: 8 fractional worksAdvanced NMR Techniques and Applications: 6 fractional worksSolid-state spectroscopy and crystallography: 3 fractional worksIntegrated Circuits and …3Integrated Circuits and Semiconductor Failure Analysis: 3 fractional worksX-ray Spectroscopy and Fluorescence Analysis: 2 fractional worksMetal-Organic Frameworks: Synthesis and Applications: 2 fractional worksIon-surface interactions and analysis: 2 fractional worksMass Spectrometry Techniques and Applications: 2 fractional worksAdvancements in Photolithography Techniques: 2 fractional works
Surfaces, Coatings and FilmsStructural BiologySpectroscopyMaterials Chemistry4 others

Area is fractional works; colour is the subfield each topic belongs to.

  1. 1 Electron and X-Ray Spectroscopy Techniques Surfaces, Coatings and Films 15 works
  2. 2 Advanced Electron Microscopy Techniques and Applications Structural Biology 8 works
  3. 3 Advanced NMR Techniques and Applications Spectroscopy 6 works
  4. 4 Solid-state spectroscopy and crystallography Materials Chemistry 3 works
  5. 5 Integrated Circuits and Semiconductor Failure Analysis Electrical and Electronic Engineering 3 works
  6. 6 X-ray Spectroscopy and Fluorescence Analysis Radiation 2 works
  7. 7 Metal-Organic Frameworks: Synthesis and Applications Inorganic Chemistry 2 works
  8. 8 Ion-surface interactions and analysis Computational Mechanics 2 works
  9. 9 Mass Spectrometry Techniques and Applications Spectroscopy 2 works
  10. 10 Advancements in Photolithography Techniques Electrical and Electronic Engineering 2 works

How open and international is its research?

Against the world’s own shares — the tick on each track. Both are shares of its output, so they sit on one scale and can be read against each other as well as against the world.

openly available32.8%not open67.2%

World: 28% of research is openly available.

with international co-authors22.5%domestic only77.5%

World: 19% is written across borders.

How has JEOL (Japan)'s research output changed?

Output in 2018–2022 was 7% lower than in 2013–2017.

1990200020102020
grewheldshrank

The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.

Other research institutions in Tokyo

All research institutions in Tokyo

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners are in the interactive view on the map.