Kenichiro Takayama

557 total citations
13 papers, 467 citations indexed

About

Kenichiro Takayama is a scholar working on Molecular Biology, Biotechnology and Biomedical Engineering. According to data from OpenAlex, Kenichiro Takayama has authored 13 papers receiving a total of 467 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Molecular Biology, 5 papers in Biotechnology and 4 papers in Biomedical Engineering. Recurrent topics in Kenichiro Takayama's work include Enzyme Production and Characterization (5 papers), Microbial Metabolic Engineering and Bioproduction (4 papers) and Biofuel production and bioconversion (4 papers). Kenichiro Takayama is often cited by papers focused on Enzyme Production and Characterization (5 papers), Microbial Metabolic Engineering and Bioproduction (4 papers) and Biofuel production and bioconversion (4 papers). Kenichiro Takayama collaborates with scholars based in Japan. Kenichiro Takayama's co-authors include S. Abe, Shukuo KINOSHITA, Seigo Takasawa, Ryo Okachi, Takashi NARA, Isao Kawamoto, Tomoyasu Sato, Seiji Sato, Yasushi Morikawa and Makoto Shoda and has published in prestigious journals such as Biotechnology and Bioengineering, The Journal of Antibiotics and The Journal of General and Applied Microbiology.

In The Last Decade

Kenichiro Takayama

12 papers receiving 423 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Kenichiro Takayama Japan 8 351 151 89 87 62 13 467
Nadine A. Solomon United States 8 302 0.9× 103 0.7× 119 1.3× 54 0.6× 62 1.0× 14 447
Tsuyoshi Nakamatsu Japan 14 563 1.6× 112 0.7× 22 0.2× 57 0.7× 129 2.1× 32 640
Claudio Scotti Italy 9 242 0.7× 45 0.3× 144 1.6× 60 0.7× 49 0.8× 11 410
Robert T. Rowlands United Kingdom 12 361 1.0× 65 0.4× 169 1.9× 86 1.0× 31 0.5× 14 507
Shinji Okumura United States 15 441 1.3× 65 0.4× 19 0.2× 47 0.5× 28 0.5× 56 561
Kasper Møller Denmark 12 585 1.7× 95 0.6× 94 1.1× 86 1.0× 21 0.3× 16 669
D. Birnbaum Germany 14 526 1.5× 73 0.5× 49 0.6× 85 1.0× 31 0.5× 98 716
Brian J. Koebmann Denmark 15 788 2.2× 151 1.0× 56 0.6× 57 0.7× 186 3.0× 19 931
Kazuhiko Tabata Japan 16 587 1.7× 71 0.5× 49 0.6× 125 1.4× 92 1.5× 18 752
Alma Laura Díaz-Pérez Mexico 13 354 1.0× 74 0.5× 60 0.7× 75 0.9× 58 0.9× 29 543

Countries citing papers authored by Kenichiro Takayama

Since Specialization
Citations

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

Fields of papers citing papers by Kenichiro Takayama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kenichiro Takayama

This figure shows the co-authorship network connecting the top 25 collaborators of Kenichiro Takayama. A scholar is included among the top collaborators of Kenichiro Takayama 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 Kenichiro Takayama. Kenichiro Takayama is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

13 of 13 papers shown
1.
Yamada, Masahiko, et al.. (1994). Constitutive mutants for dextransucrase from Leuconostoc mesenteroides NRRL B-512F. Journal of Fermentation and Bioengineering. 77(3). 248–251. 13 indexed citations
2.
Takayama, Kenichiro. (1988). Hyaluronic acid - Its production and application.. KAGAKU TO SEIBUTSU. 26(5). 308–315. 1 indexed citations
3.
Takayama, Kenichiro, et al.. (1987). Production of Cellulases by a Thermophilic Fungus, Thermoascus aurantiacus A-131. Agricultural and Biological Chemistry. 51(3). 647–654. 28 indexed citations
4.
Takayama, Kenichiro, et al.. (1987). Production of ethanol from biomasses. Part VI Production of cellulases by a thermophilic fungus, Thermoascus aurantiacus A-131.. Agricultural and Biological Chemistry. 51(3). 647–654. 12 indexed citations
5.
Morikawa, Yasushi, et al.. (1985). Preparation of Mutants Resistant to Catabolite Repression ofTrichoderma reesei. Agricultural and Biological Chemistry. 49(10). 2875–2879. 19 indexed citations
6.
Morikawa, Yasushi, et al.. (1985). Production of ethanol from biomasses. Part II. Preparation of mutants resistant to catabolite repression of Trichoderma reesei.. Agricultural and Biological Chemistry. 49(10). 2875–2879. 15 indexed citations
7.
Hashimoto, Yukio, et al.. (1983). Enzymatic production of amoxicillin by .BETA.-lactamase-deficient mutants of Pseudomonas melanogenum KY3987.. Agricultural and Biological Chemistry. 47(11). 2503–2509. 3 indexed citations
8.
Uwajima, Takayuki, Kenichiro Takayama, & Osamu Terada. (1978). Production, purification and crystallization of 3.ALPHA.-hydroxysteroid dehydrogenase of Pseudomonas putida.. Agricultural and Biological Chemistry. 42(8). 1577–1583. 9 indexed citations
9.
NARA, Takashi, Isao Kawamoto, Kenichiro Takayama, et al.. (1977). Fortimicins A and B, new aminoglycoside antibiotics. I. Producing organism, fermentation a biological properties of fortimicins.. The Journal of Antibiotics. 30(7). 533–540. 107 indexed citations
10.
Furuya, Akira, Ryo Okachi, Kenichiro Takayama, & S. Abe. (1973). Accumulation of 5′ guanine nucleotides by mutants of Brevibacterium ammoniagenes. Biotechnology and Bioengineering. 15(4). 795–803. 6 indexed citations
11.
Abe, S., Kenichiro Takayama, & Shukuo KINOSHITA. (1967). TAXONOMICAL STUDIES ON GLUTAMIC ACID-PRODUCING BACTERIA. The Journal of General and Applied Microbiology. 13(3). 279–301. 251 indexed citations
12.
Takayama, Kenichiro, S. Abe, & Shukuo KINOSHITA. (1965). Taxonomical Studies on Glutamic Acid Producing Bacteria Part I. Nippon Nōgeikagaku Kaishi. 39(9). 328–334. 2 indexed citations
13.
Abe, S., Akira Furuya, Takeshi Saito, & Kenichiro Takayama. (1959). Studies on the l-Malic Acid Fermentation. Nippon Nōgeikagaku Kaishi. 33(7). 571–576. 1 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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