Kiyotaka Usui

31 papers and 472 indexed citations i.

About

Kiyotaka Usui is a scholar working on Pharmacology, Toxicology and Pharmacology. According to data from OpenAlex, Kiyotaka Usui has authored 31 papers receiving a total of 472 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Pharmacology, 9 papers in Toxicology and 8 papers in Pharmacology. Recurrent topics in Kiyotaka Usui’s work include Forensic Toxicology and Drug Analysis (9 papers), Cannabis and Cannabinoid Research (4 papers) and Analytical chemistry methods development (4 papers). Kiyotaka Usui is often cited by papers focused on Forensic Toxicology and Drug Analysis (9 papers), Cannabis and Cannabinoid Research (4 papers) and Analytical chemistry methods development (4 papers). Kiyotaka Usui collaborates with scholars based in Japan. Kiyotaka Usui's co-authors include Masato Funayama, Yuji Fujita, Yoshito Kamijo, Tomohiro Yoshizawa and Masaki Hashiyada and has published in prestigious journals such as The Journal of Biochemistry, Journal of Pharmaceutical and Biomedical Analysis and Journal of Chromatography B.

In The Last Decade

Fields of papers citing papers by Kiyotaka Usui

Since Specialization
EngineeringComputer SciencePhysics and AstronomyMathematicsEarth and Planetary SciencesEnergyEnvironmental ScienceMaterials ScienceChemical EngineeringChemistryAgricultural and Biological SciencesVeterinaryDecision SciencesArts and HumanitiesBusiness, Management and AccountingSocial SciencesPsychologyEconomics, Econometrics and FinanceHealth ProfessionsDentistryMedicineBiochemistry, Genetics and Molecular BiologyNeuroscienceNursingImmunology and MicrobiologyPharmacology, Toxicology and Pharmaceutics

This network shows the specialization of papers citing the papers produced by Kiyotaka Usui. Nodes represent fields, and links connect fields that are likely to share authors. The network helps show where Kiyotaka Usui may publish in the future.

Countries citing papers authored by Kiyotaka Usui

Since Specialization
Citations

This map shows the geographic impact of Kiyotaka Usui's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Kiyotaka Usui with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kiyotaka Usui more than expected).

Rankless by CCL
2025