Hajime Tokuda

6.5k total citations
129 papers, 5.4k citations indexed

About

Hajime Tokuda is a scholar working on Molecular Biology, Genetics and Molecular Medicine. According to data from OpenAlex, Hajime Tokuda has authored 129 papers receiving a total of 5.4k indexed citations (citations by other indexed papers that have themselves been cited), including 88 papers in Molecular Biology, 75 papers in Genetics and 25 papers in Molecular Medicine. Recurrent topics in Hajime Tokuda's work include Bacterial Genetics and Biotechnology (73 papers), RNA and protein synthesis mechanisms (43 papers) and Lipid Membrane Structure and Behavior (27 papers). Hajime Tokuda is often cited by papers focused on Bacterial Genetics and Biotechnology (73 papers), RNA and protein synthesis mechanisms (43 papers) and Lipid Membrane Structure and Behavior (27 papers). Hajime Tokuda collaborates with scholars based in Japan, United States and Germany. Hajime Tokuda's co-authors include Shin‐ichi Matsuyama, Shin‐ichiro Narita, Kenichi Nishiyama, Suguru Okuda, Tsutomu Unemoto, Kazuhiro Masuda, H. Ronald Kaback, Hiromi Kubota, Naoko Yokota and Takashi Suzuki and has published in prestigious journals such as Cell, Proceedings of the National Academy of Sciences and Journal of Biological Chemistry.

In The Last Decade

Hajime Tokuda

129 papers receiving 5.1k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Hajime Tokuda Japan 43 3.4k 2.6k 981 662 610 129 5.4k
Natividad Ruiz United States 47 3.4k 1.0× 2.8k 1.1× 1.4k 1.4× 981 1.5× 928 1.5× 96 7.0k
Kathleen Postle United States 38 3.0k 0.9× 2.8k 1.1× 780 0.8× 693 1.0× 773 1.3× 62 4.8k
Taiji Nakae Japan 44 3.8k 1.1× 2.3k 0.9× 2.4k 2.4× 878 1.3× 824 1.4× 161 6.9k
Philippe Delepelaire France 36 2.9k 0.8× 1.5k 0.6× 678 0.7× 680 1.0× 511 0.8× 65 4.8k
Anthony J. Clarke Canada 41 2.2k 0.6× 1.0k 0.4× 630 0.6× 491 0.7× 737 1.2× 140 4.7k
Kevin D. Young United States 45 3.3k 1.0× 2.4k 0.9× 877 0.9× 851 1.3× 1.6k 2.6× 89 5.8k
Tanel Tenson Estonia 49 4.9k 1.4× 2.5k 0.9× 1.2k 1.2× 609 0.9× 1.1k 1.8× 153 7.5k
Bert van den Berg United Kingdom 40 3.8k 1.1× 1.9k 0.7× 846 0.9× 422 0.6× 701 1.1× 82 5.6k
Joachim‐Volker Höltje Germany 34 2.7k 0.8× 2.7k 1.0× 853 0.9× 491 0.7× 1.5k 2.4× 55 4.6k
Alessandra Polissi Italy 32 1.6k 0.5× 1.4k 0.5× 979 1.0× 535 0.8× 415 0.7× 86 3.5k

Countries citing papers authored by Hajime Tokuda

Since Specialization
Citations

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

Fields of papers citing papers by Hajime Tokuda

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hajime Tokuda

This figure shows the co-authorship network connecting the top 25 collaborators of Hajime Tokuda. A scholar is included among the top collaborators of Hajime Tokuda based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Hajime Tokuda. Hajime Tokuda is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Miyamoto, Takahisa, Motokazu Nakayama, Naofumi Shigemune, et al.. (2012). A highly sensitive method for quantifying gallocatechin gallate and its epimer using a catechin-specific peptide. Food Control. 29(1). 162–166. 2 indexed citations
2.
Xiao, Jing, et al.. (2012). Functional differentiation of structurally similar membrane subunits of the ABC transporter LolCDE complex. FEBS Letters. 587(1). 23–29. 28 indexed citations
3.
4.
Miyamoto, Takahisa, et al.. (2009). Application of Green Tea Extract as Food Preservative to Improve Shelf Life of Overnight Pickled Cucumber. Nippon Shokuhin Kagaku Kogaku Kaishi. 56(12). 660–664. 2 indexed citations
5.
Tokuda, Hajime. (2009). Biogenesis of Outer Membranes in Gram-Negative Bacteria. Bioscience Biotechnology and Biochemistry. 73(3). 465–473. 110 indexed citations
6.
Matsuyama, Shin‐ichi, et al.. (2009). Membrane Topology and Functional Importance of the Periplasmic Region of ABC Transporter LolCDE. Bioscience Biotechnology and Biochemistry. 73(10). 2310–2316. 25 indexed citations
7.
Nakayama, Motokazu, et al.. (2008). Effects of Food Additives on the Antibacterial Activity of Green Tea Extracts. 36(9). 569–578. 2 indexed citations
8.
Tanaka, Shinya, Shin‐ichiro Narita, & Hajime Tokuda. (2007). Characterization of the Pseudomonas aeruginosa Lol System as a Lipoprotein Sorting Mechanism. Journal of Biological Chemistry. 282(18). 13379–13384. 26 indexed citations
9.
Sakakura, Masayoshi, et al.. (2007). Backbone resonance assignment for the outer membrane lipoprotein receptor LolB from Escherichia coli. Biomolecular NMR Assignments. 1(1). 121–123. 2 indexed citations
10.
Narita, Shin‐ichiro & Hajime Tokuda. (2007). Amino Acids at Positions 3 and 4 Determine the Membrane Specificity of Pseudomonas aeruginosa Lipoproteins. Journal of Biological Chemistry. 282(18). 13372–13378. 65 indexed citations
11.
Watanabe, Shôji, Yuki Oguchi, Naoko Yokota, & Hajime Tokuda. (2007). Large‐scale preparation of the homogeneous LolA–lipoprotein complex and efficient in vitro transfer of lipoproteins to the outer membrane in a LolB‐dependent manner. Protein Science. 16(12). 2741–2749. 14 indexed citations
12.
Tokuda, Hajime & Shin‐ichi Matsuyama. (2004). Sorting of lipoproteins to the outer membrane in E. coli. Biochimica et Biophysica Acta (BBA) - Molecular Cell Research. 1693(1). 5–13. 220 indexed citations
13.
Matsuyama, Shin‐ichi, et al.. (2002). Dominant negative mutant of a lipoprotein‐specific molecular chaperone, LolA, tightly associates with LolCDE. FEBS Letters. 528(1-3). 193–196. 15 indexed citations
14.
Matsuyama, Shin‐ichi, et al.. (2001). Mutant of LolA, a Lipoprotein-Specific Molecular Chaperone of Escherichia coli, Defective in the Transfer of Lipoproteins to LolB. Biochemical and Biophysical Research Communications. 287(5). 1125–1128. 42 indexed citations
15.
Tanaka, Kimie, Shin‐ichi Matsuyama, & Hajime Tokuda. (2001). Deletion of lolB , Encoding an Outer Membrane Lipoprotein, Is Lethal for Escherichia coli and Causes Accumulation of Lipoprotein Localization Intermediates in the Periplasm. Journal of Bacteriology. 183(22). 6538–6542. 79 indexed citations
16.
Nishiyama, Kenichi, Hirofumi Suzuki, & Hajime Tokuda. (2000). Role of the Non-essential Region Encompassing the N-Terminal Two Transmembrane Stretches ofEscherichia coliSecE. Bioscience Biotechnology and Biochemistry. 64(10). 2121–2127. 8 indexed citations
17.
18.
Atsumi, Tatsuo, et al.. (1992). Amiloride at pH 7.0 inhibits the Na+‐driven flagellar motors of Vibrio alginolyticus but allows cell growth. FEBS Letters. 314(2). 114–116. 21 indexed citations
19.
Kogure, Kazuhiro & Hajime Tokuda. (1989). Respiration‐dependent primary Na+ pump in halophilic marine bacterium, Alcaligenes strain 201. FEBS Letters. 256(1-2). 147–149. 13 indexed citations
20.
Endo, Takuro, et al.. (1987). Effects of Extracellular Potassium on Acid Release and Motility Initiation in Toxoplasma gondii. The Journal of Protozoology. 34(3). 291–295. 44 indexed citations

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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Natividad Ruiz Breakdown of academic impact, for papers by Kathleen Postle Breakdown of academic impact, for papers by Taiji Nakae Breakdown of academic impact, for papers by Philippe Delepelaire Breakdown of academic impact, for papers by Anthony J. Clarke Breakdown of academic impact, for papers by Kevin D. Young Breakdown of academic impact, for papers by Tanel Tenson Breakdown of academic impact, for papers by Bert van den Berg Breakdown of academic impact, for papers by Joachim‐Volker Höltje Breakdown of academic impact, for papers by Alessandra Polissi
Rankless by CCL
2026