Koichi Okutani

1.0k citations
50 papers · 756 indexed · h-index 13
Topics
Carbohydrate Chemistry and Synthesis (19 papers)Enzyme Production and Characterization (10 papers)Studies on Chitinases and Chitosanases (6 papers)
Partner nations
JapanRussiaUnited States

In The Last Decade

Koichi Okutani

47 papers receiving 686 citations

Peers

Koichi Okutani
Comparison fields: 5 of 82
  • Molecular Biology 236
  • Aquatic Science 163
  • Plant Science 131
  • Organic Chemistry 123
  • Biotechnology 111
Replace Evgeny L. Nazarenko with:
Evgeny L. Nazarenko Russia
Silvana Saker‐Sampaio Brazil
Н. М. Санина Russia
Alim Isnansetyo Indonesia
Qingmei Liu China
Sandra Sperker Canada
Andrew Mearns-Spragg United Kingdom
Zhongrui Li China
Christel Marty France
Najeeb Akhter China
Koichi Okutani relative to Evgeny L. Nazarenko Russia Evgeny L. Nazarenko's profile →
Citations per field
00.5×1.6×
Evgeny L. Nazarenko · 1×
Citations per year

Countries citing papers authored by Koichi Okutani

Since Specialization
Citations

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

Fields of papers citing papers by Koichi Okutani

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Koichi Okutani

This figure shows the co-authorship network connecting the top 25 collaborators of Koichi Okutani. A scholar is included among the top collaborators of Koichi Okutani 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 Koichi Okutani. Koichi Okutani 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
#WorkIndexed citations
1 40
2 117
3 124
4 8
5 12
6 5
7 1
8 5
9 9
10 2
11 11
12 1
13
1
14 1
15 9
16 3
17 6
18 4
19 3
20 12

About Koichi Okutani

Koichi Okutani is a scholar working on Biotechnology, Aquatic Science and Organic Chemistry, having authored 50 papers that have together received 756 indexed citations. Recurring topics across this work include Carbohydrate Chemistry and Synthesis (19 papers), Enzyme Production and Characterization (10 papers) and Studies on Chitinases and Chitosanases (6 papers). The work is most often cited by research in Aquatic Science (163 citations), Biotechnology (111 citations) and Nutrition and Dietetics (102 citations). Koichi Okutani has collaborated with scholars based in Japan, Russia and United States. Frequent co-authors include Masahiro Matsuda, Shirô Shigeta, Takao Yamori, Kosuke Taniguchi, Mitsuhiro Matsuda, Shunsuke Mori, Nobuaki Sato, Kyoichi Ohashi, Osamu Nakagomi and Yutaka Abe. Their work appears in journals such as Biochemical Pharmacology, Cancer Letters and International Journal of Biological Macromolecules.

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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