Takahisa Imamura

4.3k citations
104 papers · 3.5k indexed · h-index 34
  • Periodontics top 0.1%
    • Oral microbiology and periodontitis research 26
  • Pharmacy top 0.5%
    • Oral and gingival health research 17
  • Immunology top 5%
    • Complement system in diseases 10
  • Hematology top 2%
    • Blood Coagulation and Thrombosis Mechanisms 25
    • Coagulation, Bradykinin, Polyphosphates, and Angioedema 17
    • Venomous Animal Envenomation and Studies 8
    • Peptidase Inhibition and Analysis 15
    • Protease and Inhibitor Mechanisms 10

Takahisa Imamura

100 papers receiving 3.4k citations

Peers

Takahisa Imamura
Comparison fields: 5 of 115
  • Periodontics 1.4k
  • Pharmacy 441
  • Immunology 872
  • Microbiology 226
  • Hematology 400
Replace Norton S. Taichman with:
Norton S. Taichman United States
Patrick J Venables United Kingdom
Veli‐Jukka Uitto Finland
Nicolás Dutzan Chile
Aneta Sroka Poland
Teresa Greenwell‐Wild United States
Ann L. Sandberg United States
Robert A. Reife United States
Takeyoshi Koseki Japan
Ahmed Hashim United Kingdom
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Citations per field
00.5×10.2×
Norton S. Taichman · 1×
Citations per year

Countries citing papers authored by Takahisa Imamura

Since Specialization
Citations

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

Fields of papers citing papers by Takahisa Imamura

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Takahisa Imamura. 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 Takahisa Imamura. The network helps show where Takahisa Imamura may publish in the future.

Co-authorship network

The 25 scholars most cited alongside Takahisa Imamura, 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 Takahisa Imamura Line = papers co-authored together Takahisa Imamura links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown
#Work
1 202027
2 201883
3 201620
4 201454
5 201384
6 20121
7 200820
8 200630
9 200614
10 200538
11 200541
12 200589
13 200224
14 200230
15 200216
16
[Structure and pathogenic functions of trypsin-like cysteine proteinases (gingipains) from Porphyromonas gingivalis, a causative bacterium of periodontitis].
20001
17
20001
18 2000104
19 199467
20 19926

About Takahisa Imamura

Takahisa Imamura is a scholar working on Periodontics, Pharmacy and Hematology, having authored 104 papers that have together received 3.5k indexed citations. Recurring topics across this work include Oral microbiology and periodontitis research (26 papers), Blood Coagulation and Thrombosis Mechanisms (25 papers), Oral and gingival health research (17 papers), Coagulation, Bradykinin, Polyphosphates, and Angioedema (17 papers), Peptidase Inhibition and Analysis (15 papers), Complement system in diseases (10 papers), Protease and Inhibitor Mechanisms (10 papers) and Venomous Animal Envenomation and Studies (8 papers). The work is most often cited by research in Periodontics (1.4k citations), Pharmacy (441 citations) and Immunology (872 citations). Takahisa Imamura has collaborated with scholars based in Japan, Poland and United States. Frequent co-authors include Jan Potempa, James Travis, Robert N. Pike, Aneta Sroka, Sumio Tanase, Haruhiko Takada, Shunji Sugawara, Andrzej Kozik, Yoshihiro Wada and Hidetoshi Nitta. Their work appears in journals such as Journal of Biological Chemistry, Journal of Clinical Investigation and The Journal of Experimental Medicine.

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