Takuo Hama

752 citations
7 papers · 623 indexed · h-index 6

Takuo Hama

7 papers receiving 615 citations

Peers

Takuo Hama
Comparison fields: 5 of 31
  • Organic Chemistry 604
  • Inorganic Chemistry 118
  • Pharmaceutical Science 38
  • Process Chemistry and Technology 10
  • Toxicology 4
Replace Anirudra Paul with:
Anirudra Paul United States
Tsung‐Hsun Chuang Taiwan
Qunzhao Wang United States
Janice E. Sieser United States
Dorine Belmessieri United Kingdom
Ashley L. Pumphrey United States
Ángel Manu Martínez Spain
Oliver D. Engl United States
Benjamin M. Partridge United Kingdom
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Citations per field
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Citations per year

Countries citing papers authored by Takuo Hama

Since Specialization
Citations

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

Fields of papers citing papers by Takuo Hama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Takuo Hama. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Takuo Hama. The network helps show where Takuo Hama may publish in the future.

Co-authorship network

The 6 scholars most cited alongside Takuo Hama, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Takuo Hama Line = papers co-authored together Takuo Hama links everyone, so they are left out of the graph.

All Works

About Takuo Hama

Takuo Hama is a scholar working on Pharmaceutical Science, Organic Chemistry and Inorganic Chemistry, having authored 7 papers that have together received 623 indexed citations. Recurring topics across this work include Catalytic C–H Functionalization Methods (6 papers), Catalytic Cross-Coupling Reactions (6 papers), Chemical Synthesis and Analysis (3 papers), Fluorine in Organic Chemistry (2 papers), Phosphorus compounds and reactions (1 paper), Asymmetric Hydrogenation and Catalysis (1 paper), Organoboron and organosilicon chemistry (1 paper) and Organophosphorus compounds synthesis (1 paper). The work is most often cited by research in Organic Chemistry (604 citations), Inorganic Chemistry (118 citations) and Pharmaceutical Science (38 citations). Takuo Hama has collaborated with scholars based in United States. Frequent co-authors include John F. Hartwig, Darcy A. Culkin, Xiaoxiang Liu, Shaozhong Ge, Yonghong Gu and Gerald B. Hammond. Their work appears in journals such as Journal of the American Chemical Society, Organic Letters, The Journal of Organic Chemistry, Chemical Communications and ChemInform.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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2026