Hitoshi Umezawa

415 papers and 9.6k indexed citations i.

About

Hitoshi Umezawa is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Molecular Biology. According to data from OpenAlex, Hitoshi Umezawa has authored 415 papers receiving a total of 9.6k indexed citations (citations by other indexed papers that have themselves been cited), including 162 papers in Materials Chemistry, 126 papers in Electrical and Electronic Engineering and 84 papers in Molecular Biology. Recurrent topics in Hitoshi Umezawa’s work include Diamond and Carbon-based Materials Research (155 papers), Semiconductor materials and devices (98 papers) and Metal and Thin Film Mechanics (74 papers). Hitoshi Umezawa is often cited by papers focused on Diamond and Carbon-based Materials Research (155 papers), Semiconductor materials and devices (98 papers) and Metal and Thin Film Mechanics (74 papers). Hitoshi Umezawa collaborates with scholars based in Japan, France and United States. Hitoshi Umezawa's co-authors include Shinichi Shikata, Hiroshi Kawarada, M. Tachiki, Tsutomu Takeuchi and Akiyoshi Chayahara and has published in prestigious journals such as Nature, Journal of the American Chemical Society and Journal of Biological Chemistry.

In The Last Decade

Fields of papers citing papers by Hitoshi Umezawa

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 Hitoshi Umezawa. Nodes represent fields, and links connect fields that are likely to share authors. The network helps show where Hitoshi Umezawa may publish in the future.

Countries citing papers authored by Hitoshi Umezawa

Since Specialization
Citations

This map shows the geographic impact of Hitoshi Umezawa'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 Hitoshi Umezawa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hitoshi Umezawa more than expected).

Rankless by CCL
2025