Takehiro Ishikawa

653 total citations
36 papers, 497 citations indexed

About

Takehiro Ishikawa is a scholar working on Atomic and Molecular Physics, and Optics, Molecular Biology and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Takehiro Ishikawa has authored 36 papers receiving a total of 497 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Atomic and Molecular Physics, and Optics, 7 papers in Molecular Biology and 7 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Takehiro Ishikawa's work include Laser-Plasma Interactions and Diagnostics (5 papers), Cardiac Imaging and Diagnostics (4 papers) and Atomic and Molecular Physics (4 papers). Takehiro Ishikawa is often cited by papers focused on Laser-Plasma Interactions and Diagnostics (5 papers), Cardiac Imaging and Diagnostics (4 papers) and Atomic and Molecular Physics (4 papers). Takehiro Ishikawa collaborates with scholars based in Japan, Germany and United States. Takehiro Ishikawa's co-authors include Seigo Kinuya, Kenichi Nakajima, Koichi Okuda, Hiroshi Okuyama, Kensuke Nabeta, Kosuke Matsubara, Shinro Matsuo, Akihiro Imura, Tomoki Uchiyama and Takahiro Konishi and has published in prestigious journals such as Blood, Journal of Medicinal Chemistry and Physical Review A.

In The Last Decade

Takehiro Ishikawa

32 papers receiving 484 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Takehiro Ishikawa Japan 12 149 123 88 53 44 36 497
Jay J. Listinsky United States 12 154 1.0× 226 1.8× 15 0.2× 11 0.2× 64 1.5× 23 501
Ruiqing Wang China 13 146 1.0× 171 1.4× 28 0.3× 14 0.3× 28 0.6× 59 670
Pan Su United States 18 304 2.0× 363 3.0× 20 0.2× 47 0.9× 123 2.8× 45 903
Songlin Wang United States 14 48 0.3× 135 1.1× 42 0.5× 11 0.2× 68 1.5× 40 438
Masaru Kanashiro Japan 11 120 0.8× 154 1.3× 8 0.1× 25 0.5× 16 0.4× 35 444
Hiroko Kondo Japan 14 123 0.8× 241 2.0× 23 0.3× 22 0.4× 17 0.4× 65 663
James B. Aguayo United States 12 273 1.8× 182 1.5× 14 0.2× 51 1.0× 6 0.1× 20 637
Masanori Okada Japan 10 36 0.2× 325 2.6× 6 0.1× 47 0.9× 92 2.1× 35 576
S.R. Kasturi India 12 69 0.5× 179 1.5× 16 0.2× 16 0.3× 18 0.4× 29 386
Klaus J. Neurohr Canada 10 103 0.7× 220 1.8× 24 0.3× 11 0.2× 108 2.5× 14 354

Countries citing papers authored by Takehiro Ishikawa

Since Specialization
Citations

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

Fields of papers citing papers by Takehiro Ishikawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Takehiro Ishikawa

This figure shows the co-authorship network connecting the top 25 collaborators of Takehiro Ishikawa. A scholar is included among the top collaborators of Takehiro 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 Takehiro Ishikawa. Takehiro 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
1.
Morita, N., Noritaka Furuya, Takaki Momose, et al.. (2025). Fragment-Based Discovery of an Oral Calcitonin Gene-Related Peptide Receptor Antagonist for the Treatment of Migraine. Journal of Medicinal Chemistry. 68(14). 14919–14944.
2.
Nakao, Masao, Hikaru Souda, Mikio Tanabe, et al.. (2012). Resonance coupling induced enhancement of indirect transverse cooling in a laser-cooled ion beam. Physical Review Special Topics - Accelerators and Beams. 15(11). 4 indexed citations
3.
Okuda, Koichi, Kenichi Nakajima, Takehiro Ishikawa, et al.. (2011). Quantification of myocardial perfusion SPECT using freeware package (cardioBull). Annals of Nuclear Medicine. 25(8). 571–579. 11 indexed citations
4.
Okuda, Koichi, Kenichi Nakajima, Takehiro Ishikawa, et al.. (2010). Semi-automated algorithm for calculating heart-to-mediastinum ratio in cardiac Iodine-123 MIBG imaging. Journal of Nuclear Cardiology. 18(1). 82–89. 77 indexed citations
5.
Oyaizu, Kenichi, et al.. (2008). Synthesis and Properties of Poly(phenylene ether) Diblock Copolymers Bearing Acid Substituents. KOBUNSHI RONBUNSHU. 65(2). 145–149. 1 indexed citations
6.
Matsuo, Shinro, Kenichi Nakajima, Koichi Okuda, et al.. (2008). Standardization of the heart-to-mediastinum ratio of 123I-labelled-metaiodobenzylguanidine uptake using the dual energy window method: feasibility of correction with different camera–collimator combinations. European Journal of Nuclear Medicine and Molecular Imaging. 36(4). 560–566. 27 indexed citations
7.
Nakajima, Kenichi, Kosuke Matsubara, Takehiro Ishikawa, et al.. (2007). Correction of iodine-123-labeled meta-iodobenzylguanidine uptake with multi-window methods for standardization of the heart-to-mediastinum ratio. Journal of Nuclear Cardiology. 14(6). 843–851. 38 indexed citations
8.
Ishikawa, Takehiro. (2007). A Novel High Output Power Full-band Wavelength Tunable Laser with Monolithically Integrated Single Stripe Structure. Medical Entomology and Zoology. 1–2. 4 indexed citations
9.
Noda, A., Masahiro Ikegami, Takehiro Ishikawa, et al.. (2007). PRESENT STATUS AND RECENT ACTIVITY ON LASER COOLING AT S-LSR *. Max Planck Institute for Plasma Physics. 221–225. 1 indexed citations
10.
11.
Akimune, H., M. Fujimura, M̄. Fujiwara, et al.. (2001). Evidence for a 3.8 MeV state in 9B. Physical Review C. 64(4). 20 indexed citations
12.
13.
Nomura, Masahiro, et al.. (2001). Development of a traveling wave resonant ring of the JNC high-power, high-duty electron linac. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 463(1-2). 42–49. 1 indexed citations
14.
Kikuchi, Ken, et al.. (1999). Asymmetric Borane Reduction of Prochiral Ketones Using Aluminum Triethoxide and Chiral Amino Alcohols. Chemistry Letters. 28(11). 1203–1204. 7 indexed citations
15.
Ogawa, Osamu, et al.. (1997). Copper removal from carbon-saturated molten iron with Al2S3-FeS flux. Metallurgical and Materials Transactions B. 28(6). 1029–1037. 20 indexed citations
16.
Nabeta, Kensuke, et al.. (1995). Biosynthesis of heteroscyphic acid A in cell cultures of Heteroscyphus planus: nonequivalent labelling of C-5 units in diterpene biosynthesis. Journal of the Chemical Society Chemical Communications. 681–681. 14 indexed citations
17.
Ishikawa, Takehiro, et al.. (1993). E-selectin and vascular cell adhesion molecule-1 mediate adult T-cell leukemia cell adhesion to endothelial cells. Blood. 82(5). 1590–1598. 2 indexed citations
18.
Takano, Satoshi, et al.. (1985). A Simple Bioassay for Herbicidal Substances of Microbial Origin by Determiningde novoStarch Synthesis in Leaf Segments. Agricultural and Biological Chemistry. 49(5). 1299–1303. 2 indexed citations
19.
Ishikawa, Takehiro, et al.. (1985). Isolation of Two Streptothricin-like Antibiotics, Nos. 6241-A and B, as Inhibitors of de novo Starch Synthesis and Their Herbicidal Activity. Agricultural and Biological Chemistry. 49(6). 1839–1844. 2 indexed citations
20.
Ishikawa, Takehiro, et al.. (1978). [Radioisotopic verification of the position of catheters used for continuous intra-arterial drug therapy].. PubMed. 27(1). 35–8. 3 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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