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Researcher · Sumitomo Electric Industries (Japan) · Japan

Hitoshi Sumiya

Hitoshi Sumiya publishes mostly in Materials Chemistry, Atomic and Molecular Physics, and Optics and Mechanical Engineering, on topics such as Diamond and Carbon-based Materials Research, High-pressure geophysics and materials and Advanced materials and composites.

ORCID 0000-0002-0790-3216 OpenAlex
World rank
#509,180
of 7,710,434 ranked researchers
Rank in Japan
#5,254
of 383,136
Works
254
Citations
9.9k
Citations per work
38.9
h-index
48
i10-index 112Top 3.7% in Materials Chemistry
Hitoshi Sumiya

What does Hitoshi Sumiya research?

Hitoshi Sumiya's work is mostly in Materials Science (32%), Engineering (27%), Physics and Astronomy (14%).

Physical Sciences: 214 works · 84.1% of their workMaterials Science: 83 works · 32.5% of their workMaterials Chemistry: 83 works · 32.5% of their workEngineering: 68 works · 26.7% of their workMechanical Engineering: 29 works · 11.3% of their workMechanics of Materials: 23 works · 9.2% of their workBiomedical Engineering: 16 works · 6.2% of their workPhysics and Astronomy: 36 works · 14.0% of their workAtomic and Molecular Physics, and Optics: 36 works · 14.0% of their workEarth and Planetary Sciences: 28 works · 10.9% of their workGeophysics: 28 works · 10.9% of their workEverything else: 40 works · 15.9% of their workTHEIR WORKHitoshi Sumiya254works
Physical Sciences84%

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. Materials Science8332.5%
    2. Engineering6826.7%
    3. Physics and Astronomy3614.0%
    4. Earth and Planetary Sciences2810.9%
  2. Everything else4015.9%
  1. 1Materials Chemistry32% of their works
  2. 2Atomic and Molecular Physics, and Optics14% of their works
  3. 3Mechanical Engineering11% of their works
  4. 4Geophysics11% of their works
  5. 5Mechanics of Materials9% of their works
  6. 6Biomedical Engineering6% of their works

Research topics

Which keywords describe Hitoshi Sumiya's research?

The keywords of their largest research topics: Nanodiamonds, Quantum Sensing, Mechanical Properties, Crystal Structure Prediction, Mantle Dynamics, Cemented Carbides, Sintering and Nanoindentation.

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 17 words, with their numbers
  1. Nanodiamonds1881 topic
  2. Quantum Sensing1881 topic
  3. Mechanical Properties1242 topics
  4. Crystal Structure Prediction741 topic
  5. Mantle Dynamics741 topic
  6. Cemented Carbides641 topic
  7. Sintering641 topic
  8. Nanoindentation601 topic
  9. Thin Films601 topic
  10. Chemical Mechanical Planarization341 topic
  11. Material Removal Mechanism341 topic
  12. Atomic Magnetometer261 topic
  13. Magnetic Resonance Imaging261 topic
  14. Boron Nitride Nanotubes181 topic
  15. Performance Prediction181 topic
  16. Superhard Materials181 topic
  17. TBM181 topic

Where does Hitoshi Sumiya work?

Hitoshi Sumiya's main affiliation in the publication record is Sumitomo Electric Industries (Japan), Japan.

How many publications and citations does Hitoshi Sumiya have?

OpenAlex counts 254 works and 9,880 citations for Hitoshi Sumiya, an h-index of 48, ranking #509,180 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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