Norio Ezaki

693 total citations
25 papers, 503 citations indexed

About

Norio Ezaki is a scholar working on Organic Chemistry, Molecular Biology and Pharmacology. According to data from OpenAlex, Norio Ezaki has authored 25 papers receiving a total of 503 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Organic Chemistry, 12 papers in Molecular Biology and 9 papers in Pharmacology. Recurrent topics in Norio Ezaki's work include Microbial Natural Products and Biosynthesis (9 papers), Chemical Synthesis and Analysis (4 papers) and Mycobacterium research and diagnosis (4 papers). Norio Ezaki is often cited by papers focused on Microbial Natural Products and Biosynthesis (9 papers), Chemical Synthesis and Analysis (4 papers) and Mycobacterium research and diagnosis (4 papers). Norio Ezaki collaborates with scholars based in United Kingdom, Japan and United States. Norio Ezaki's co-authors include Takashi Tsuruoka, Shigeharu Inouye, TARO NIIDA, TAKASHI SHOMURA, M. Koyama, TOMIZO NIWA, SHOICHI AMANO, Yoshio Kodama, Miyuki Kaneda and Yöichi Iitaka and has published in prestigious journals such as Carbohydrate Research, The Journal of Antibiotics and YAKUGAKU ZASSHI.

In The Last Decade

Norio Ezaki

25 papers receiving 463 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Norio Ezaki United Kingdom 15 247 218 212 53 49 25 503
Edward Inamine United States 15 351 1.4× 162 0.7× 410 1.9× 85 1.6× 70 1.4× 26 720
Martin L. Gilpin United States 12 176 0.7× 191 0.9× 191 0.9× 44 0.8× 42 0.9× 29 462
HARUO YAMAMOTO Japan 14 213 0.9× 192 0.9× 286 1.3× 28 0.5× 41 0.8× 30 535
J. Philip Poyser United Kingdom 12 156 0.6× 194 0.9× 258 1.2× 65 1.2× 87 1.8× 22 522
Robert B. Morin United States 13 249 1.0× 334 1.5× 284 1.3× 30 0.6× 42 0.9× 34 718
Shūzō Satoi Japan 13 254 1.0× 159 0.7× 189 0.9× 64 1.2× 81 1.7× 25 466
J. I. CIALDELLA United States 13 169 0.7× 156 0.7× 264 1.2× 26 0.5× 34 0.7× 31 484
TOMIZO NIWA United Kingdom 11 127 0.5× 197 0.9× 212 1.0× 50 0.9× 66 1.3× 14 387
Kazuhiko Kintaka Japan 8 201 0.8× 240 1.1× 193 0.9× 32 0.6× 36 0.7× 10 502
Hermann Führer Switzerland 14 145 0.6× 232 1.1× 207 1.0× 25 0.5× 43 0.9× 29 430

Countries citing papers authored by Norio Ezaki

Since Specialization
Citations

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

Fields of papers citing papers by Norio Ezaki

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Norio Ezaki

This figure shows the co-authorship network connecting the top 25 collaborators of Norio Ezaki. A scholar is included among the top collaborators of Norio Ezaki 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 Norio Ezaki. Norio Ezaki 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.
Ezaki, Norio, et al.. (1984). Synthetic Studies on Pyrrolomycin Isomers. YAKUGAKU ZASSHI. 104(3). 238–245. 4 indexed citations
2.
Ezaki, Norio & Shin‐ichiro Sakai. (1984). [Synthetic studies on pyrrolomycin isomers].. PubMed. 104(3). 238–45. 4 indexed citations
3.
SHOMURA, TAKASHI, Seiji Amano, Junichi Yoshida, et al.. (1983). Actinosporangiwn vitaminophilum sp. nov.. International Journal of Systematic Bacteriology. 33(3). 557–564. 6 indexed citations
4.
Koyama, M., Norio Ezaki, Takashi Tsuruoka, & Shigeharu Inouye. (1983). Structural studies on pyrrolomycins C,D and E.. The Journal of Antibiotics. 36(11). 1483–1489. 37 indexed citations
5.
Ezaki, Norio, M. Koyama, Yoshio Kodama, et al.. (1983). Pyrrolomycins F1,F2a,F2b and F3,new metabolites produced by the addition of bromide to the fermentation.. The Journal of Antibiotics. 36(11). 1431–1438. 24 indexed citations
6.
Ezaki, Norio, M. Koyama, TAKASHI SHOMURA, Takashi Tsuruoka, & Shigeharu Inouye. (1983). Pyrrolomycins C,D and E,new members of pyrrolomycins.. The Journal of Antibiotics. 36(10). 1263–1267. 52 indexed citations
7.
Ito, Tatsuo, Norio Ezaki, SHOICHI AMANO, et al.. (1982). A novel .BETA.-lactamase inhibitor, SF-2103 a produced by a Streptomyces.. The Journal of Antibiotics. 35(4). 533–535. 15 indexed citations
8.
Tsuruoka, Takashi, Noriko Kato, SHOJI OMOTO, et al.. (1981). Studies on a new aminoglycoside antibiotic, dactimicin II. Isolation, structure and chemical degradation.. The Journal of Antibiotics. 34(9). 1090–1100. 25 indexed citations
9.
Ezaki, Norio, TAKASHI SHOMURA, M. Koyama, et al.. (1981). New chlorinated nitro-pyrrole antibiotics, Pyrrolomycin A and B SE-2080 A and B.. The Journal of Antibiotics. 34(10). 1363–1365. 33 indexed citations
10.
Koyama, M., Yoshio Kodama, Takashi Tsuruoka, et al.. (1981). Structure and synthesis of pyrrolomycin A. a chlorinated nitro-pyrrole antibiotic.. The Journal of Antibiotics. 34(12). 1569–1576. 33 indexed citations
11.
Itoh, Jiro, SHOICHI AMANO, Yasuaki Ogawa, et al.. (1980). Studies on antibiotics BN-227 and BN-227-F, new antibiotics. II. Chemical structure of antibiotics BN-227 and BN-227-F.. The Journal of Antibiotics. 33(4). 377–382. 14 indexed citations
12.
Inouye, Shigeharu, TAKASHI SHOMURA, Michio Kojima, et al.. (1979). A novel aminoglycoside antibiotic, substance SF-2052.. The Journal of Antibiotics. 32(12). 1354–1356. 18 indexed citations
13.
Tsuruoka, Takashi, TAKASHI SHOMURA, Yasuaki Ogawa, et al.. (1973). SOME PROPERTIES OF SF-973 B SUBSTANCE, THE ENZYME CATALYZING THE CONVERSION OF DIHYDROABIKOVIROMYCIN TO ABIKOVIROMYCIN. The Journal of Antibiotics. 26(3). 168–174. 7 indexed citations
14.
SHOMURA, TAKASHI, et al.. (1971). STUDIES ON ANTIBIOTIC SF-837, A NEW ANTIBIOTIC. I. The Journal of Antibiotics. 24(7). 452–459. 12 indexed citations
15.
Tsuruoka, Takashi, Norio Ezaki, TAKASHI SHOMURA, et al.. (1971). STUDIES ON ANTIBIOTIC SF-837, A NEW ANTIBIOTIC. III. The Journal of Antibiotics. 24(7). 476–482. 6 indexed citations
16.
NIIDA, TARO, et al.. (1971). A NEW ANTIBIOTIC, SF-837. The Journal of Antibiotics. 24(5). 319–320. 18 indexed citations
17.
Tsuruoka, Takashi, Shigeharu Inouye, TAKASHI SHOMURA, Norio Ezaki, & TARO NIIDA. (1971). Studies on antibiotic SF-837, a new antibiotic. IV. Structures of antibiotics SF-837 A 2 , A 3 and A 4 .. PubMed. 24(8). 526–36. 20 indexed citations
18.
Tsuruoka, Takashi, et al.. (1970). STUDIES ON ANTIBIOTIC SF-733, A NEW ANTIBIOTIC. II. The Journal of Antibiotics. 23(4). 173–183. 52 indexed citations
19.
SHOMURA, TAKASHI, et al.. (1970). STUDIES ON ANTIBIOTIC SF-733, A NEW ANTIBIOTIC. I. The Journal of Antibiotics. 23(3). 155–161. 28 indexed citations
20.
Tsuruoka, Takashi, et al.. (1968). SF-701, A NEW STREPTOTHRIGIN-LIKE ANTIBIOTIC. The Journal of Antibiotics. 21(3). 237–238. 16 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.

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