Masaru Iwanami

546 total citations
24 papers, 409 citations indexed

About

Masaru Iwanami is a scholar working on Organic Chemistry, Molecular Biology and Pharmacology. According to data from OpenAlex, Masaru Iwanami has authored 24 papers receiving a total of 409 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Organic Chemistry, 5 papers in Molecular Biology and 5 papers in Pharmacology. Recurrent topics in Masaru Iwanami's work include Microbial Natural Products and Biosynthesis (5 papers), Synthesis and Characterization of Heterocyclic Compounds (4 papers) and Concrete Corrosion and Durability (4 papers). Masaru Iwanami is often cited by papers focused on Microbial Natural Products and Biosynthesis (5 papers), Synthesis and Characterization of Heterocyclic Compounds (4 papers) and Concrete Corrosion and Durability (4 papers). Masaru Iwanami collaborates with scholars based in United Kingdom, Japan and United States. Masaru Iwanami's co-authors include Masuo Murakami, Kozo Takahashi, Teruaki Mukaiyama, Tadao Shibanuma, M. Y. Fujimoto, Toichi Takenaka, Kenichi Suzuki, Takeshi Saito, Kouichi R. Tanaka and Peter L. Chang and has published in prestigious journals such as Journal of the American Chemical Society, The Journal of Organic Chemistry and Bulletin of the Chemical Society of Japan.

In The Last Decade

Masaru Iwanami

22 papers receiving 353 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Masaru Iwanami United Kingdom 12 250 118 106 38 38 24 409
F. FARINA Spain 13 427 1.7× 75 0.6× 54 0.5× 37 1.0× 43 1.1× 55 529
Robert M. Giuliano United States 12 355 1.4× 182 1.5× 64 0.6× 32 0.8× 34 0.9× 57 438
Zenon Lysenko United States 11 417 1.7× 110 0.9× 42 0.4× 22 0.6× 36 0.9× 22 569
Marco Antônio Ceschi Brazil 15 331 1.3× 125 1.1× 154 1.5× 16 0.4× 45 1.2× 35 514
Teruaki Mukaiyama Japan 15 435 1.7× 156 1.3× 32 0.3× 27 0.7× 36 0.9× 45 529
Mark S. Jensen United States 12 564 2.3× 124 1.1× 36 0.3× 29 0.8× 22 0.6× 19 652
Brenda Pipik United States 12 423 1.7× 132 1.1× 61 0.6× 9 0.2× 50 1.3× 18 537
Mark J. Doty United States 9 970 3.9× 113 1.0× 67 0.6× 29 0.8× 34 0.9× 11 1.1k
Thomas Hundertmark Germany 9 425 1.7× 88 0.7× 24 0.2× 14 0.4× 61 1.6× 10 496
Olga V. Denisko United States 11 509 2.0× 170 1.4× 23 0.2× 11 0.3× 47 1.2× 22 661

Countries citing papers authored by Masaru Iwanami

Since Specialization
Citations

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

Fields of papers citing papers by Masaru Iwanami

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Masaru Iwanami

This figure shows the co-authorship network connecting the top 25 collaborators of Masaru Iwanami. A scholar is included among the top collaborators of Masaru Iwanami 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 Masaru Iwanami. Masaru Iwanami 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.
2.
Iwanami, Masaru, et al.. (2019). SCC and Crevice Corrosion Resistances of Stainless Steel Modified with Tantalum Addition. Transactions of the Atomic Energy Society of Japan. 18(4). 210–218. 1 indexed citations
3.
Iwanami, Masaru, et al.. (2015). Evaluation of corrosion behaviors for reactor pressure vessels/primary containment vessels in Fukushima Daiichi units 1–3 nuclear power plant. Journal of Nuclear Science and Technology. 52(6). 773–783. 11 indexed citations
4.
Yoneda, Takashi, et al.. (1991). Thiazocins, new aldose reductase inhibitors from Actinosynnema sp. 1. Fermentation, isolation and characterization.. The Journal of Antibiotics. 44(7). 768–773. 5 indexed citations
5.
Suzuki, Kenichi, Kouichi R. Tanaka, Masato Kobori, et al.. (1989). Novel antitumor antibiotic phospholine. 1. Production, isolation and characterization.. The Journal of Antibiotics. 42(9). 1331–1338. 32 indexed citations
6.
Suzuki, Kenichi, et al.. (1989). Izenamicins: Macrolide antibiotics.. The Journal of Antibiotics. 42(6). 1000–1002. 9 indexed citations
7.
Suzuki, Kenichi, et al.. (1989). Production of enantiomer of nanaomycin A by Nocardia.. The Journal of Antibiotics. 42(7). 1186–1188. 11 indexed citations
8.
Tanaka, Kouichi R., et al.. (1989). Novel antitumor antibiotic phospholine. 2. Structure determination.. The Journal of Antibiotics. 42(9). 1339–1343. 35 indexed citations
9.
Sato, Tsutomu, et al.. (1989). 834-B1, A new thiolactone containing antibiotic taxonomy, fermentation, isolation and structure.. The Journal of Antibiotics. 42(6). 890–896. 10 indexed citations
10.
Suzuki, Kenichi, et al.. (1987). Okilactomycin, a novel antibiotic produced by a Streptomyces species. I. Taxonomy, fermentation, isolation and characterization.. The Journal of Antibiotics. 40(11). 1475–1482. 26 indexed citations
11.
Suzuki, Kenichi, et al.. (1986). A new enteromycin group antibiotic, YN-0165J-A produced by Streptomyces sp.. The Journal of Antibiotics. 39(4). 601–602. 3 indexed citations
12.
Miyazaki, Shigeru, et al.. (1983). A new antibiotic Y-T0678H produced by a Chromobacterium species.. The Journal of Antibiotics. 36(7). 911–912. 6 indexed citations
13.
Shibanuma, Tadao, Masaru Iwanami, M. Y. Fujimoto, Toichi Takenaka, & Masuo Murakami. (1980). Synthesis of the metabolites of 2-(N-benzyl-N-methylamino)ethyl methyl 2,6-dimethyl-4-(m-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate hydrochloride (nicardipine hydrochloride, YC-93).. Chemical and Pharmaceutical Bulletin. 28(9). 2609–2613. 11 indexed citations
14.
Iwanami, Masaru, Tadao Shibanuma, M. Y. Fujimoto, et al.. (1979). Synthesis of new water-soluble dihydropyridine vasodilators.. Chemical and Pharmaceutical Bulletin. 27(6). 1426–1440. 110 indexed citations
15.
Iwanami, Masaru, Ah‐Lim Tsai, Peter L. Chang, et al.. (1973). Iron complexes of thioacroleins derived from thietes. Journal of the American Chemical Society. 95(18). 6113–6114. 10 indexed citations
16.
Dittmer, Donald C., et al.. (1972). Derivatives of thiacyclobutene (thiete). VI. Synthesis and properties of some thietes. The Journal of Organic Chemistry. 37(8). 1111–1115. 18 indexed citations
17.
Iwanami, Masaru, et al.. (1968). A New Synthesis of Pyridoxal-5-phosphate. Bulletin of the Chemical Society of Japan. 41(1). 161–165. 17 indexed citations
18.
Murakami, Masuo & Masaru Iwanami. (1968). Synthesis of Pyridoxine. I. Synthesis of 4-Methyl-5-ethoxycarbonyloxyoxazole. Bulletin of the Chemical Society of Japan. 41(3). 726–727. 10 indexed citations
19.
Iwanami, Masaru, et al.. (1968). The Synthesis of Pyridoxine Derivatives. THE JOURNAL OF VITAMINOLOGY. 14(4). 321–325. 1 indexed citations
20.
Mukaiyama, Teruaki & Masaru Iwanami. (1957). On the Thermal Dissociation of Organic Compounds. XI. The Effects of the Substituents on the Thermal Dissociation of Urethans in Amine Solvent. Journal of the American Chemical Society. 79(1). 73–76. 42 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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