Tomomoto Ishikawa

3.3k total citations
131 papers, 2.4k citations indexed

About

Tomomoto Ishikawa is a scholar working on Reproductive Medicine, Public Health, Environmental and Occupational Health and Surgery. According to data from OpenAlex, Tomomoto Ishikawa has authored 131 papers receiving a total of 2.4k indexed citations (citations by other indexed papers that have themselves been cited), including 69 papers in Reproductive Medicine, 33 papers in Public Health, Environmental and Occupational Health and 21 papers in Surgery. Recurrent topics in Tomomoto Ishikawa's work include Sperm and Testicular Function (50 papers), Reproductive Biology and Fertility (25 papers) and Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities (14 papers). Tomomoto Ishikawa is often cited by papers focused on Sperm and Testicular Function (50 papers), Reproductive Biology and Fertility (25 papers) and Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities (14 papers). Tomomoto Ishikawa collaborates with scholars based in Japan, United States and Australia. Tomomoto Ishikawa's co-authors include Masato Fujisawa, Kohei Yamaguchi, Kotaro Kitaya, Hidehiko Matsubayashi, Yutaka Kondo, Atsushi Takenaka, Takumi Takeuchi, Hitoshi Fujioka, Y. Takaya and M. Fujisawa and has published in prestigious journals such as SHILAP Revista de lepidopterología, Genetics and Endocrinology.

In The Last Decade

Tomomoto Ishikawa

117 papers receiving 2.3k citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Tomomoto Ishikawa 1.5k 726 655 533 364 131 2.4k
J.H. Check 2.1k 1.4× 1.8k 2.4× 577 0.9× 168 0.3× 187 0.5× 225 2.8k
Patrick Ho 409 0.3× 424 0.6× 365 0.6× 352 0.7× 94 0.3× 56 1.5k
Lance Miller 156 0.1× 282 0.4× 814 1.2× 409 0.8× 191 0.5× 36 1.9k
H Tchórzewski 207 0.1× 169 0.2× 981 1.5× 307 0.6× 113 0.3× 159 2.1k
Yan Gao 163 0.1× 265 0.4× 205 0.3× 873 1.6× 248 0.7× 122 1.8k
Mengyuan Liu 216 0.1× 382 0.5× 519 0.8× 636 1.2× 85 0.2× 77 1.9k
Giuseppe Grande 461 0.3× 209 0.3× 111 0.2× 222 0.4× 116 0.3× 75 965
Frank Hills 140 0.1× 166 0.2× 204 0.3× 470 0.9× 367 1.0× 47 1.4k
Przemysław Lewkowicz 129 0.1× 117 0.2× 761 1.2× 269 0.5× 73 0.2× 67 1.5k

Countries citing papers authored by Tomomoto Ishikawa

Since Specialization
Citations

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

Fields of papers citing papers by Tomomoto Ishikawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tomomoto Ishikawa

This figure shows the co-authorship network connecting the top 25 collaborators of Tomomoto Ishikawa. A scholar is included among the top collaborators of Tomomoto Ishikawa 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 Tomomoto Ishikawa. Tomomoto Ishikawa 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
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Matsubayashi, Hidehiko, Yosuke Suzuki, Y. Takaya, et al.. (2022). Clinical relevance of a newly developed endometrial receptivity test for patients with recurrent implantation failure in Japan. Reproductive Medicine and Biology. 21(1). e12444–e12444. 16 indexed citations
4.
Kitaya, Kotaro, et al.. (2022). Multi-drug-resistant chronic endometritis in infertile women with repeated implantation failure: trend over the decade and pilot study for third-line oral antibiotic treatment. Journal of Assisted Reproduction and Genetics. 39(8). 1839–1848. 23 indexed citations
5.
Yamaguchi, Kohei, Tomomoto Ishikawa, Takumi Takeuchi, et al.. (2020). Clinical outcomes of microdissection testicular sperm extraction and intracytoplasmic sperm injection in Japanese men with Y chromosome microdeletions. Reproductive Medicine and Biology. 19(2). 158–163. 16 indexed citations
6.
Araki, Yasuhisa, Hidehiko Matsubayashi, Y. Takaya, et al.. (2020). Chromosomal copy number analysis of products of conception by conventional karyotyping and next‐generation sequencing. Reproductive Medicine and Biology. 20(1). 71–75. 11 indexed citations
7.
Matsubayashi, Hidehiko, Kotaro Kitaya, Takumi Takeuchi, et al.. (2019). Uterine peristalsis during implantation period; experience of 3,672 patients with 3 or more fairule of embryo transfers. Fertility and Sterility. 112(3). e355–e355. 1 indexed citations
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Takahashi, Chie, Hidehiko Matsubayashi, Kotaro Kitaya, et al.. (2019). Identification of the optimal puncture position in PIEZO-ICSI using image analysis: a pilot study. Fertility and Sterility. 112(3). e279–e279. 1 indexed citations
9.
Kitaya, Kotaro, et al.. (2018). Endometritis: new time, new concepts. Fertility and Sterility. 110(3). 344–350. 195 indexed citations
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Ishikawa, Tomomoto, et al.. (2017). Identification of Ovarian Follicles for Infertility Treatment. Proceedings of the ISCIE International Symposium on Stochastic Systems Theory and its Applications. 2017(0). 93–97.
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Matsubayashi, Hidehiko, Kotaro Kitaya, Kohei Yamaguchi, et al.. (2017). Is a high serum copper concentration a risk factor for implantation failure?. BMC Research Notes. 10(1). 387–387. 11 indexed citations
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Yagi, Naomi, Yoshitetsu Oshiro, Tomomoto Ishikawa, & Yutaka Hata. (2013). YURAGI Synthesis for Ultrasonic Human Brain Imaging. Journal of Advanced Computational Intelligence and Intelligent Informatics. 17(1). 74–82.
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Kobashi, Syoji, Kumiko Ando, Reiichi Ishikura, et al.. (2012). Shape and appearance knowledge based brain segmentation for neonatal MR images. World Automation Congress. 1–6. 3 indexed citations
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Yagi, Naomi, Yoshitetsu Oshiro, Tomomoto Ishikawa, & Yutaka Hata. (2012). Ultrasonic image synthesis in Fourier transform. World Automation Congress. 1–6. 3 indexed citations
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Ishikawa, Tomomoto, et al.. (2009). Learning curves of microdissection testicular sperm extraction for nonobstructive azoospermia. Fertility and Sterility. 94(3). 1008–1011. 69 indexed citations
17.
Yamaguchi, Kohei, Tomomoto Ishikawa, Yuzo Nakano, et al.. (2008). Rapidly progressing, late-onset obstructive azoospermia linked to herniorrhaphy with mesh. Fertility and Sterility. 90(5). 2018.e5–2018.e7. 19 indexed citations
18.
Ishikawa, Tomomoto, et al.. (2008). Fertilization and pregnancy using cryopreserved testicular sperm for intracytoplasmic sperm injection with azoospermia. Fertility and Sterility. 92(1). 174–179. 33 indexed citations
19.
Ishikawa, Tomomoto, Yutaka Kondo, Kohei Yamaguchi, et al.. (2007). An unusual reciprocal X-autosome translocation in an infertile azoospermic man. Fertility and Sterility. 88(3). 705.e15–705.e17. 14 indexed citations
20.
Ishikawa, Tomomoto. (1960). Complementation and genetic maps of ad-8 locus in Neurospora crassa.. Genetics. 45. 2 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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