Masato Sakamoto

2.8k total citations · 1 hit paper
67 papers, 2.3k citations indexed

About

Masato Sakamoto is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Masato Sakamoto has authored 67 papers receiving a total of 2.3k indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Pulmonary and Respiratory Medicine, 16 papers in Surgery and 11 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Masato Sakamoto's work include Lung Cancer Diagnosis and Treatment (13 papers), Advanced Radiotherapy Techniques (10 papers) and Cardiac Valve Diseases and Treatments (7 papers). Masato Sakamoto is often cited by papers focused on Lung Cancer Diagnosis and Treatment (13 papers), Advanced Radiotherapy Techniques (10 papers) and Cardiac Valve Diseases and Treatments (7 papers). Masato Sakamoto collaborates with scholars based in Japan, United States and Malaysia. Masato Sakamoto's co-authors include Akio Yamamoto, S Hirohashi, Isao Shimizu, Takashi Mizowaki, Masahiro Hiraoka, Kenji Takayama, Yasushi Nagata, Yukinori Matsuo, Yoshiki Norihisa and Takashi Sakamoto and has published in prestigious journals such as Journal of Clinical Oncology, SHILAP Revista de lepidopterología and International Journal of Radiation Oncology*Biology*Physics.

In The Last Decade

Masato Sakamoto

63 papers receiving 2.2k citations

Hit Papers

align trajectories sort by overperformance

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Clinical outcomes of a phase I/II study of 48 Gy of stereotactic body radiotherapy in 4 fractions for primary lung cancer using a stereotactic body frame

2005 520 citations Yasushi Nagata, Kenji Takayama et al. International Journal of Radiation Oncology*Biology*Physics profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Masato Sakamoto Japan	21	952	667	462	461	430	67	2.3k
M.R.A. Pillai India	29	942 1.0×	292 0.4×	214 0.5×	179 0.4×	2.1k 4.8×	102	2.9k
Licia Uccelli Italy	26	621 0.7×	175 0.3×	176 0.4×	217 0.5×	1.3k 3.1×	111	1.9k
Andreas Fischbach United States	19	779 0.8×	125 0.2×	281 0.6×	681 1.5×	473 1.1×	27	2.5k
P. Koch Germany	23	776 0.8×	94 0.1×	303 0.7×	156 0.3×	196 0.5×	67	3.1k
Jean‐François Chatal France	27	377 0.4×	143 0.2×	374 0.8×	137 0.3×	1.5k 3.4×	67	2.2k
Alain Faivre-Chauvet France	28	429 0.5×	127 0.2×	421 0.9×	179 0.4×	1.7k 3.9×	106	2.4k
Biyun Wang China	28	863 0.9×	103 0.2×	796 1.7×	150 0.3×	265 0.6×	148	2.7k
Sture Lindegren Sweden	25	708 0.7×	230 0.3×	154 0.3×	66 0.1×	1.7k 3.9×	79	1.9k
Kwamena E. Baidoo United States	29	642 0.7×	99 0.1×	271 0.6×	97 0.2×	1.4k 3.2×	51	1.8k
Tom Bäck Sweden	28	756 0.8×	308 0.5×	158 0.3×	58 0.1×	1.8k 4.1×	71	2.0k

Countries citing papers authored by Masato Sakamoto

Since Specialization

Citations

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

Fields of papers citing papers by Masato Sakamoto

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Masato Sakamoto

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

All Works

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20 of 20 papers shown

Shintani, Takashi, Yukinori Matsuo, Masakazu Ogura, et al.. (2021). Incidence and Risk Factors of Symptomatic Radiation Pneumonitis in Non–Small-Cell Lung Cancer Patients Treated with Concurrent Chemoradiotherapy and Consolidation Durvalumab. Clinical Lung Cancer. 22(5). 401–410. 34 indexed citations

Nakamura, Mitsuhiro, Takamasa Mitsuyoshi, Takashi Shintani, et al.. (2020). Application and limitation of radiomics approach to prognostic prediction for lung stereotactic body radiotherapy using breath‐hold CT images with random survival forest: A multi‐institutional study. Medical Physics. 47(9). 4634–4643. 31 indexed citations

Matsuyama, Sho, et al.. (2019). A case of giant right coronary artery aneurysm due to IgG4-related disease. General Thoracic and Cardiovascular Surgery. 68(12). 1453–1456. 9 indexed citations

Sakamoto, Masato, et al.. (2012). Temperature Dependence of CuGaO₂ Films Fabricated by Sol-Gel Method. Japanese Journal of Applied Physics. 51(3). 1 indexed citations

Sakamoto, Masato, et al.. (2012). Temperature Dependence of CuGaO₂Films Fabricated by Sol–Gel Method. Japanese Journal of Applied Physics. 51(3R). 35503–35503. 1 indexed citations

Sakamoto, Masato, et al.. (2011). Characterization of CuGaO₂ films prepared by sol‐gel methods. Physica status solidi. C, Conferences and critical reviews/Physica status solidi. C, Current topics in solid state physics. 9(2). 198–201. 8 indexed citations

Sakamoto, Masato & Mutsuto Kawahara. (2010). Shape optimization of a body located in incompressible flow using adjoint method and partial control algorithm. International Journal for Numerical Methods in Fluids. 67(11). 1702–1719. 8 indexed citations

Norihisa, Yoshiki, Yasushi Nagata, Kenji Takayama, et al.. (2008). Stereotactic Body Radiotherapy for Oligometastatic Lung Tumors. International Journal of Radiation Oncology*Biology*Physics. 72(2). 398–403. 156 indexed citations

Matsuo, Yukinori, Yasushi Nagata, Takashi Mizowaki, et al.. (2007). Evaluation of mass-like consolidation after stereotactic body radiation therapy for lung tumors. International Journal of Clinical Oncology. 12(5). 356–362. 56 indexed citations

10.

Takayama, Kenji, Yasushi Nagata, Yoshiharu Negoro, et al.. (2005). Treatment planning of stereotactic radiotherapy for solitary lung tumor. International Journal of Radiation Oncology*Biology*Physics. 61(5). 1565–1571. 57 indexed citations

11.

Matsuo, Yukinori, K. Takayama, Y. Nagata, et al.. (2005). Results of Institutional Differences in Treatment Planning for a Multi-institutional Trial of Stereotactic Radiotherapy for T1N0M0 Lung Cancer (JCOG0403). International Journal of Radiation Oncology*Biology*Physics. 63. S407–S408. 1 indexed citations

12.

Herrmann, Wolfgang A., Sabine Schneider, Karl Öfele, Masato Sakamoto, & Eberhardt Herdtweck. (2004). First silver complexes of tetrahydropyrimid-2-ylidenes. Journal of Organometallic Chemistry. 689(15). 2441–2449. 104 indexed citations

13.

Sakamoto, Masato, et al.. (2004). Syntheses and properties of the major hydroxy metabolites in humans of blonanserin AD-5423, a novel antipsychotic agent. Bioorganic & Medicinal Chemistry Letters. 15(4). 1055–1059. 20 indexed citations

14.

Kanai, Yae, Saori Ushijima, Yoshimasa Saito, et al.. (2001). mRNA expression of genes altered by 5-azacytidine treatment in cancer cell lines is associated with clinicopathological parameters of human cancers. Journal of Cancer Research and Clinical Oncology. 127(12). 697–706. 20 indexed citations

15.

Suehiro, Yutaka, et al.. (1997). Photodynamic Therapy (PDT) for Early Stage Cervical Cancer. 55(3). 408–424. 2 indexed citations

16.

Takatsuki, Seiji, Satoko Ishikawa, Koichiro Sueyoshi, et al.. (1996). Coronary perforation during percutaneous transluminal coronary angioplasty with cutting balloon: A case report. 11(2). 200–204. 2 indexed citations

17.

Oda, Teiji, Hitoshi Tsuda, Aldo Scarpa, Masato Sakamoto, & S Hirohashi. (1992). p53 gene mutation spectrum in hepatocellular carcinoma.. PubMed. 52(22). 6358–64. 226 indexed citations

18.

Mitani, Akihisa, K Kinoshita, Kiyotaka Fukamachi, et al.. (1992). Effects of diltiazem and noradrenaline on extracellular potassium changes in the globally ischaemic rat heart. Cardiovascular Research. 26(11). 1040–1045. 1 indexed citations

19.

Fukamachi, Kiyotaka, et al.. (1990). Effects of left heart bypass on right ventricular performance. Journal of Thoracic and Cardiovascular Surgery. 99(4). 725–734. 31 indexed citations

20.

Sakamoto, Masato, et al.. (1987). Characterization of a Newly Established Cell Line (TMCC-1) from Human Uterine Cervical Adenocarcinoma. 日本産科婦人科學會雜誌. 39(8). 1489. 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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