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Researcher · Kitasato University · Japan

Yoshihisa Okamoto

Yoshihisa Okamoto publishes mostly in Organic Chemistry, Immunology and Physical and Theoretical Chemistry, on topics such as Synthesis and Biological Evaluation, Synthesis and Characterization of Heterocyclic Compounds and Synthesis and Reactions of Organic Compounds.

World rank
#293,388
of 1,633,909 ranked researchers
Rank in Japan
#8,951
of 114,622
Works
59
Citations
136
Citations per work
2.3

What does Yoshihisa Okamoto research?

Organic Chemistry: 69.2%Immunology: 6.2%Physical and Theoretical Chemistry: 3.1%Mechanical Engineering: 3.1%other fields: 18.4%69%top field
Organic Chemistry69.2%Immunology6.2%Physical and Theoretical Chemistry3.1%Mechanical Engineering3.1%other fields18.4%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Organic Chemistry69% of their works
  2. 2Immunology6% of their works
  3. 3Physical and Theoretical Chemistry3% of their works
  4. 4Mechanical Engineering3% of their works
  5. 5Epidemiology3% of their works
  6. 6Pharmacology3% of their works

Research topics

Which keywords describe Yoshihisa Okamoto's research?

The keywords of their largest research topics: Synthesis, Biological Evaluation, Catalyst, Heterocycles, Heterocyclic Compounds, Medicinal Chemistry, Anticancer and Antimicrobial.

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.

All 24 words, with their numbers
  1. Synthesis356 topics
  2. Biological Evaluation274 topics
  3. Catalyst172 topics
  4. Heterocycles173 topics
  5. Heterocyclic Compounds152 topics
  6. Medicinal Chemistry152 topics
  7. Anticancer122 topics
  8. Antimicrobial122 topics
  9. Antimicrobial Activity121 topic
  10. Quinoxaline121 topic
  11. Drug Discovery91 topic
  12. Triazines91 topic
  13. Imidazoles51 topic
  14. Oxazolones51 topic
  15. Annulation31 topic
  16. DNA-Interactive Agents31 topic
  17. Indirubin31 topic
  18. Ketene Dithioacetal31 topic
  19. Pyrrolobenzodiazepines31 topic
  20. Quinazoline31 topic
  21. Tubulin Inhibitors31 topic
  22. Vascular Targeting Agents31 topic
  23. Acidity Scales21 topic
  24. Nucleophilicity21 topic

Where does Yoshihisa Okamoto work?

Yoshihisa Okamoto's main affiliation in the publication record is Kitasato University, Japan.

How many publications and citations does Yoshihisa Okamoto have?

Science Explorer counts 59 works and 136 citations for Yoshihisa Okamoto, ranking #293,388 of 1,633,909 researchers worldwide on the composite score.

Ranked on field-normalised 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 are in the interactive view on the map. Is this your page? Request a correction or removal.