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Company · Amagasaki · Japan

Sumitomo Precision Products (Japan)

In research, Sumitomo Precision Products (Japan) stands highest in Physical Sciences (#18,905 of 21,541 worldwide), over all time.

spp.co.jp/English/index2-e.htmlROR OpenAlex
World rank, all time
#35,434
of 42,892
Rank in Japan
#1,537
of 2,112
Research works
228
▼ 48% vs 2013–17
Citations
1.6k
7.2 per fractional work
Top-10% rate
5.8%
record average 16.5%
Open access
42%
world 28%

What is Sumitomo Precision Products (Japan) known for in research?

The fields where it stands highest, over all time, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorks
Physical SciencesDomain #18,905 of 21,541 8.0%157

Each strip is that field’s whole ranked pool, with the notch where Sumitomo Precision Products (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).

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: 0.34× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.14× its world share, 1 worksBiochemistry, Geneti…Immunology and Microbiology: 1.13× its world share, 0 worksImmunology and Micro…Neuroscience: 0.36× its world share, 0 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 1.67× its world share, 0 worksPharmacology, Toxico…Chemistry: 2.07× its world share, 1 worksChemistryComputer Science: 1.10× its world share, 2 worksComputer ScienceEnergy: 0.27× its world share, 0 worksEnergyEngineering: 2.14× its world share, 6 worksEngineeringEnvironmental Science: 0.42× its world share, 0 worksEnvironmental ScienceMaterials Science: 0.94× its world share, 1 worksMaterials SciencePhysics and Astronomy: 1.11× its world share, 0 worksPhysics and AstronomyMedicine: 0.32× its world share, 1 worksMedicineEconomics, Econometrics and Finance: 0.69× its world share, 0 worksEconomics, Econometr…Psychology: 2.89× its world share, 2 worksPsychologySocial Sciences: 1.71× its world share, 4 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Psychology, 2.9×. Every wedge is a field page.

Who are the top researchers at Sumitomo Precision Products (Japan)?

Ranked on the composite score, Ken Koyama lead among researchers whose main affiliation is Sumitomo Precision Products (Japan).

  1. 1 Ken Koyama Japan · #1,624,136 worldwide 0 citations · 17 works
All ranked researchers at Sumitomo Precision Products (Japan)

Which keywords describe research at Sumitomo Precision Products (Japan)?

By fractional works in all years, weighted toward what it does more of than the world: Mechanical Properties, Microstructure, Numerical Simulation, Sensors, Thermal Behavior, Silicon, Heat Transfer and Actuators.

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

Size is fractional works in all years 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. Mechanical Properties16▲ 7.5×22 topics
  2. Microstructure10▲ 8.3×11 topics
  3. Nanoparticles8▲ 2.5×16 topics
  4. Heat Transfer7▲ 6.4×12 topics
  5. Nanocomposites7▲ 4.0×10 topics
  6. Numerical Simulation7▲ 9.3×9 topics
  7. Sensors7▲ 21×3 topics
  8. Thermal Behavior7▲ 45×3 topics
  9. Silicon7▲ 40×2 topics
  10. Actuators7▲ 20×3 topics
  11. Environmental Impact6▲ 2.1×12 topics
  12. Microstructural Evolution6▲ 17×4 topics
  13. Energy Efficiency6▲ 3.5×16 topics
  14. Reliability6▲ 30×2 topics
  15. Resonators6▲ 38×2 topics
  16. MEMS6▲ 76×1 topic
  17. Microfabrication6▲ 37×1 topic
  18. Thermal Management6▲ 9.0×6 topics
  19. Renewable Energy6▲ 2.5×14 topics
  20. Artificial Neural Networks6▲ 5.9×5 topics
  21. Polymer Composites5▲ 13×4 topics
  22. Composite Materials5▲ 9.6×4 topics
  23. Material Properties5▲ 17×2 topics
  24. Grain Refinement5▲ 15×4 topics
  25. Graphene5▲ 4.0×5 topics
  26. Oxidation Resistance4▲ 14×3 topics
  27. Constitutive Modeling4▲ 21×2 topics
  28. Sintering4▲ 11×4 topics
  29. High Temperature4▲ 23×2 topics
  30. Asset Pricing4▲ 12×2 topics
  31. Clinical Practice4▲ 11×3 topics
  32. Regional Development4▲ 6.2×3 topics
  33. Spark Plasma Sintering4▲ 14×2 topics
  34. Dynamic Recrystallization4▲ 26×1 topic
  35. Hot Deformation4▲ 26×1 topic
  36. Finite Element Method3▲ 11×6 topics
  37. Knowledge Economy3▲ 16×2 topics
  38. Friction Stir Processing3▲ 19×2 topics
  39. Hydrogen Embrittlement3▲ 14×3 topics
  40. Processing Techniques3▲ 14×2 topics

Which research topics does Sumitomo Precision Products (Japan) publish most on?

By volume in 2022–2025: Psychology and Mental Health, Discourse Analysis and Cultural Communication, Gait Recognition and Analysis and Face recognition and analysis.

Psychology and Mental He…1Psychology and Mental Health: 1 fractional worksDiscourse Analysis and Cultural Communication: 1 fractional worksGait Recognition and Analysis: 0 fractional worksFace recognition and analysis: 0 fractional worksMigration, Racism, and Human Rights: 0 fractional worksThermal Analysis in Powe…0Thermal Analysis in Power Transmission: 0 fractional worksUAV Applications and Optimization: 0 fractional worksMagnetic confinement fusion research: 0 fractional worksArabic Language Education Studies: 0 fractional worksMagnetic Bearings and Levitation Dynamics: 0 fractional works
Clinical PsychologyCultural StudiesBiomedical EngineeringComputer Vision and Pattern Recognition5 others

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

  1. 1 Psychology and Mental Health Clinical Psychology 1 works
  2. 2 Discourse Analysis and Cultural Communication Cultural Studies 1 works
  3. 3 Gait Recognition and Analysis Biomedical Engineering 0 works
  4. 4 Face recognition and analysis Computer Vision and Pattern Recognition 0 works
  5. 5 Migration, Racism, and Human Rights Health 0 works
  6. 6 Thermal Analysis in Power Transmission Control and Systems Engineering 0 works
  7. 7 UAV Applications and Optimization Aerospace Engineering 0 works
  8. 8 Magnetic confinement fusion research Nuclear and High Energy Physics 0 works
  9. 9 Arabic Language Education Studies Education 0 works
  10. 10 Magnetic Bearings and Levitation Dynamics Control and Systems Engineering 0 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 available41.6%not open58.4%

World: 28% of research is openly available.

with international co-authors14.9%domestic only85.1%

World: 19% is written across borders.

How has Sumitomo Precision Products (Japan)'s research output changed?

Output in 2018–2022 was 48% 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 Amagasaki

All research institutions in Amagasaki

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.