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Company · Osaka · Japan

Tsumura Research Institute (Japan)

In research, Tsumura Research Institute (Japan) stands highest in Life Sciences (#8,833 of 14,347 worldwide), Biochemistry, Genetics and Molecular Biology (#6,366 of 7,814 worldwide) and Medicine (#15,856 of 17,978 worldwide), over all time.

t-kantei.comROR OpenAlex
World rank, 2022–2025
#26,030
of 28,054 · #21,963 all time
Rank in Japan
#936
of 1,070
Research works
781
▲ 8% vs 2013–17
Citations
17k
21.8 per fractional work
Top-10% rate
6.0%
record average 16.5%
Open access
51%
world 28%

What is Tsumura Research Institute (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
Life SciencesDomain #8,833 of 14,347 12.7%405
Biochemistry, Genetics and Molecular BiologyField #6,366 of 7,814 10.1%141
MedicineField #15,856 of 17,978 11.5%219
Physical SciencesDomain #19,072 of 21,541 6.6%131
Health SciencesDomain #18,698 of 20,462 11.5%231

Each strip is that field’s whole ranked pool, with the notch where Tsumura Research Institute (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: 1.37× its world share, 4 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 3.27× its world share, 11 worksBiochemistry, Geneti…Immunology and Microbiology: 0.72× its world share, 0 worksImmunology and Micro…Neuroscience: 4.58× its world share, 4 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 23.75× its world share, 5 worksPharmacology, Toxico…Chemistry: 1.47× its world share, 1 worksChemistryComputer Science: 0.26× its world share, 1 worksComputer ScienceEarth and Planetary Sciences: 0.26× its world share, 0 worksEarth and Planetary …Energy: 0.80× its world share, 0 worksEnergyEngineering: 0.97× its world share, 9 worksEngineeringEnvironmental Science: 0.95× its world share, 3 worksEnvironmental ScienceMaterials Science: 0.24× its world share, 0 worksMaterials ScienceMathematics: 0.70× its world share, 0 worksMathematicsHealth Professions: 0.38× its world share, 1 worksHealth ProfessionsMedicine: 1.47× its world share, 17 worksMedicineNursing: 0.28× its world share, 0 worksNursingArts and Humanities: 0.27× its world share, 0 worksArts and HumanitiesDecision Sciences: 0.28× its world share, 0 worksDecision SciencesPsychology: 0.13× its world share, 0 worksPsychologySocial Sciences: 0.18× its world share, 1 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Pharmacology, Toxicology and Pharmaceutics, 23.8×. Every wedge is a field page.

Who are the top researchers at Tsumura Research Institute (Japan)?

Ranked on the composite score, Yukinobu Ikeya, Hiroshi Sasaki and Masaki Aburada lead among researchers whose main affiliation is Tsumura Research Institute (Japan).

  1. 1 Yukinobu Ikeya Japan · #228,218 worldwide 99 citations · 24 works
  2. 2 Hiroshi Sasaki Japan · #348,422 worldwide 315 citations · 136 works
  3. 3 Masaki Aburada Japan · #374,371 worldwide 102 citations · 48 works
  4. 4 HEIHACHIRO TAGUCHI Japan · #447,175 worldwide 90 citations · 17 works
  5. 5 Hideki Kawamura Japan · #837,297 worldwide 50 citations · 46 works
  6. 6 Naoki Fujitsuka Japan · #1,058,449 worldwide 22 citations · 44 works
  7. 7 Tomohisa Hattori Japan · #1,068,170 worldwide 52 citations · 51 works
  8. 8 Shuichi Takeda Japan · #1,079,489 worldwide 54 citations · 50 works
  9. 9 Masahiro Yamamoto Japan · #1,131,243 worldwide 45 citations · 30 works
  10. 10 Atsushi Ishige Japan · #1,201,162 worldwide 13 citations · 18 works
All ranked researchers at Tsumura Research Institute (Japan)

Which keywords describe research at Tsumura Research Institute (Japan)?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Inflammation, Antioxidant, Herbal Medicine, Antioxidant Activity, Pharmacological Effects, Pharmacology, Metabolism and Bioactive Compounds.

▲ 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. Inflammation7▲ 5.3×15 topics
  2. Antioxidant4▲ 11×10 topics
  3. Herbal Medicine4▲ 23×6 topics
  4. Cancer4▲ 4.8×13 topics
  5. Antioxidant Activity4▲ 9.9×10 topics
  6. Pharmacological Effects4▲ 99×3 topics
  7. Metabolism4▲ 11×9 topics
  8. Pharmacology4▲ 23×6 topics
  9. Bioactive Compounds3▲ 21×4 topics
  10. Antiviral3▲ 63×3 topics
  11. Hepatoprotective3▲ 57×2 topics
  12. Glycyrrhizin3▲ 122×1 topic
  13. Licorice3▲ 122×1 topic
  14. Oxidative Stress3▲ 2.7×16 topics
  15. Cancer Prevention2▲ 16×2 topics
  16. Neuroprotective Effects2▲ 26×4 topics
  17. Pharmacokinetics2▲ 14×5 topics
  18. Anti-inflammatory2▲ 12×9 topics
  19. Depression2▲ 3.6×6 topics
  20. Alkaloids2▲ 64×3 topics
  21. Finite Element Analysis2▲ 13×6 topics
  22. Traditional Medicine2▲ 20×3 topics
  23. Precision Medicine2▲ 6.1×3 topics
  24. Traditional Chinese Medicine2▲ 22×4 topics
  25. Gut Microbiota2▲ 7.5×2 topics
  26. Toxicity2▲ 6.2×6 topics
  27. Toxicology2▲ 16×2 topics
  28. Enteric Nervous System2▲ 57×2 topics
  29. Ginsenosides2▲ 165×1 topic
  30. Kratom2▲ 293×1 topic
  31. Microbial Communities2▲ 5.8×1 topic
  32. Mitragyna Speciosa2▲ 293×1 topic
  33. Panax Ginseng2▲ 165×1 topic
  34. Short-Chain Fatty Acids2▲ 22×1 topic
  35. Stress1▲ 6.4×4 topics
  36. Gastrointestinal Disorders1▲ 36×2 topics
  37. Probiotics1▲ 9.0×2 topics
  38. Irritable Bowel Syndrome1▲ 59×1 topic
  39. Microbiota1▲ 9.0×1 topic
  40. Phytochemistry1▲ 16×4 topics

Which research topics does Tsumura Research Institute (Japan) publish most on?

By volume in 2022–2025: Pharmacological Effects of Natural Compounds, Gut microbiota and health, Alkaloids: synthesis and pharmacology and Ginseng Biological Effects and Applications.

Pharmacological Effects …3Pharmacological Effects of Natural Compounds: 3 fractional worksGut microbiota and health: 2 fractional worksAlkaloids: synthesis and…2Alkaloids: synthesis and pharmacology: 2 fractional worksGinseng Biological Effec…2Ginseng Biological Effects and Applications: 2 fractional worksGastrointestinal motility and disorders: 1 fractional worksGeotechnical Engineering and Soil Stabilization: 1 fractional worksPhytoestrogen effects an…1Phytoestrogen effects and research: 1 fractional worksEducational Robotics and…1Educational Robotics and Engineering: 1 fractional worksMetabolomics and Mass Sp…1Metabolomics and Mass Spectrometry Studies: 1 fractional worksStructural Behavior of R…1Structural Behavior of Reinforced Concrete: 1 fractional works
PharmacologyMolecular BiologyGastroenterologyCivil and Structural Engineering3 others

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

  1. 1 Pharmacological Effects of Natural Compounds Pharmacology 3 works
  2. 2 Gut microbiota and health Molecular Biology 2 works
  3. 3 Alkaloids: synthesis and pharmacology Pharmacology 2 works
  4. 4 Ginseng Biological Effects and Applications Molecular Biology 2 works
  5. 5 Gastrointestinal motility and disorders Gastroenterology 1 works
  6. 6 Geotechnical Engineering and Soil Stabilization Civil and Structural Engineering 1 works
  7. 7 Phytoestrogen effects and research Pathology and Forensic Medicine 1 works
  8. 8 Educational Robotics and Engineering Artificial Intelligence 1 works
  9. 9 Metabolomics and Mass Spectrometry Studies Molecular Biology 1 works
  10. 10 Structural Behavior of Reinforced Concrete Building and Construction 1 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 available51.2%not open48.8%

World: 28% of research is openly available.

with international co-authors8.4%domestic only91.6%

World: 19% is written across borders.

How has Tsumura Research Institute (Japan)'s research output changed?

Output in 2018–2022 was 8% higher 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 Osaka

All research institutions in Osaka

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.