Kiyoshi Sakamoto

4.3k total citations · 1 hit paper
140 papers, 3.3k citations indexed

About

Kiyoshi Sakamoto is a scholar working on Oncology, Radiology, Nuclear Medicine and Imaging and Surgery. According to data from OpenAlex, Kiyoshi Sakamoto has authored 140 papers receiving a total of 3.3k indexed citations (citations by other indexed papers that have themselves been cited), including 48 papers in Oncology, 22 papers in Radiology, Nuclear Medicine and Imaging and 19 papers in Surgery. Recurrent topics in Kiyoshi Sakamoto's work include Viral-associated cancers and disorders (21 papers), Parvovirus B19 Infection Studies (12 papers) and Lymphoma Diagnosis and Treatment (12 papers). Kiyoshi Sakamoto is often cited by papers focused on Viral-associated cancers and disorders (21 papers), Parvovirus B19 Infection Studies (12 papers) and Lymphoma Diagnosis and Treatment (12 papers). Kiyoshi Sakamoto collaborates with scholars based in Japan, United States and United Kingdom. Kiyoshi Sakamoto's co-authors include David T. Purtilo, Masanobu Akagi, Douglas W. Hanto, Richard L. Simmons, Atsuo Kawamura, John L. Sullivan, Michio Ogawa, Ari K. Saemundsen, Hiroshi Egami and Yoshio Haga and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of the American Chemical Society and The Journal of Experimental Medicine.

In The Last Decade

Kiyoshi Sakamoto

131 papers receiving 3.1k 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 spectrum of lymphoproliferative disorders in renal transplant recipients and evidence for the role of Epstein-Barr virus.

1981 356 citations Douglas W. Hanto, David T. Purtilo et al. PubMed profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Kiyoshi Sakamoto Japan	32	1.3k	650	514	513	491	140	3.3k
Makoto Murata Japan	30	876 0.7×	968 1.5×	634 1.2×	87 0.2×	208 0.4×	256	3.6k
Joaquín Martínez‐López Spain	40	2.1k 1.7×	1.1k 1.6×	2.2k 4.3×	567 1.1×	169 0.3×	418	6.1k
Kazuo Maruyama Japan	34	685 0.5×	695 1.1×	2.0k 3.8×	269 0.5×	415 0.8×	178	5.1k
Koji Hatano Japan	33	758 0.6×	280 0.4×	1.3k 2.5×	176 0.3×	240 0.5×	259	3.4k
Hideo Tanaka Japan	24	1.0k 0.8×	736 1.1×	1.3k 2.4×	236 0.5×	166 0.3×	104	3.2k
Yosuke Sasaki Japan	28	1.0k 0.8×	144 0.2×	532 1.0×	273 0.5×	193 0.4×	167	2.5k
Bo Zheng China	34	723 0.6×	585 0.9×	2.7k 5.3×	242 0.5×	450 0.9×	204	5.3k
Kenji Kimura Japan	31	746 0.6×	209 0.3×	649 1.3×	95 0.2×	272 0.6×	186	3.1k
Matthias Ebert Germany	37	774 0.6×	228 0.4×	1.9k 3.7×	318 0.6×	330 0.7×	195	4.7k
Takeshi Yamamoto Japan	23	212 0.2×	439 0.7×	670 1.3×	136 0.3×	704 1.4×	126	2.3k

Countries citing papers authored by Kiyoshi Sakamoto

Since Specialization

Citations

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

Fields of papers citing papers by Kiyoshi Sakamoto

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kiyoshi Sakamoto

This figure shows the co-authorship network connecting the top 25 collaborators of Kiyoshi Sakamoto. A scholar is included among the top collaborators of Kiyoshi 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 Kiyoshi Sakamoto. Kiyoshi 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

Sakamoto, Kiyoshi, et al.. (2024). Robust and Simple Output Predictive Control for HEV Energy Management. IFAC-PapersOnLine. 58(14). 488–493. 1 indexed citations

Sakamoto, Kiyoshi, et al.. (2021). Development of an On-line Insulation Degradation Diagnosis Technique for Wind Turbine Generators by Measurement and Analysis of Capacitive Leakage Current for Load Current Variation. IEEJ Transactions on Industry Applications. 141(12). 952–961.

Sakamoto, Kiyoshi, et al.. (2014). Study on the Acoustic Environment in Station Concourses for Elderly People. 28. 1 indexed citations

Sakamoto, Kiyoshi, et al.. (2013). Initial Rotor Position Estimation Method for Permanent Magnet Synchronous Motors using DC Bus Current. IEEJ Transactions on Industry Applications. 133(9). 902–908. 2 indexed citations

Sakamoto, Kiyoshi, et al.. (2013). Robust Maximum Torque Control Technique for Sensorless Permanent Magnet Synchronous Motor Drives. IEEJ Transactions on Industry Applications. 133(12). 1128–1138. 4 indexed citations

Sakamoto, Kiyoshi. (2012). Research on Thermal Comfort Zone of Railway Stations with Air-conditioned Spaces. 1 indexed citations

Iwaji, Yoshitaka, et al.. (2010). A New PWM Modifying Technique for Reconstructing Three-phase Currents from DC Bus Current. IEEJ Transactions on Industry Applications. 130(4). 401–406. 10 indexed citations

Sakamoto, Kiyoshi, et al.. (2010). Examination of Periodic Disturbance Current Control Method: Controlling the Beat Phenomenon of DC Voltage Pulsation in Permanent-Magnet Synchronous Motor Drives. IEEJ Transactions on Industry Applications. 130(5). 614–624. 1 indexed citations

Sakamoto, Kiyoshi, et al.. (2009). Simplified Vector Control with Adaptive Back-EMF Parameter Adjustment for Position Sensorless Permanent Magnet Synchronous Motors. IEEJ Transactions on Industry Applications. 129(4). 406–414. 6 indexed citations

10.

Sakamoto, Kiyoshi, Yoshitaka Iwaji, & Tsunehiro Endo. (2004). A Simplified Vector Control of Position Sensorless Permanent Magnet Synchronous Motor for Electrical Household Appliances. IEEJ Transactions on Industry Applications. 124(11). 1133–1140. 41 indexed citations

11.

Sakamoto, Kiyoshi & Yukio Nishimura. (2004). A STUDY ON THE TRANSITION OF BUILDING HEIGHT LIMITATIONS IN CHICAGO FROM 1902 TO 1920 AND ITS SOCIAL CONTEXT. Journal of Architecture and Planning (Transactions of AIJ). 69(584). 83–90.

12.

Iwaji, Yoshitaka, et al.. (2003). Initial Rotor Position Estimation of Interior Permanent Magnet Synchronous Motor.. IEEJ Transactions on Industry Applications. 123(2). 140–148. 35 indexed citations

13.

Sakamoto, Kiyoshi & Yukio Nishimura. (2003). A STUDY ON THE TRANSITION OF BUILDING HEIGHT LIMITATIONS IN CHICAGO FROM 1893 TO 1902 AND ITS SOCIAL CONTEXT. Journal of Architecture and Planning (Transactions of AIJ). 68(563). 221–228. 1 indexed citations

14.

Sakamoto, Kiyoshi, et al.. (2001). A STUDY ON THE FORMATION AND SOCIAL CONTEXT OF THE 1893 CHICAGO BUILDING HEIGHT LIMITATION. Journal of Architecture and Planning (Transactions of AIJ). 66(548). 185–192. 1 indexed citations

15.

Yamada, Eiji, et al.. (1998). Development of Protection System for Interventional Radiology. Japanese Journal of Radiological Technology. 54(1). 200–200. 1 indexed citations

16.

Sakamoto, Kiyoshi, Hirofumi Arakawa, Seiji Mita, et al.. (1992). Factors Influencing the Increase of Serum IL-6 Concentration in Surgical Patients.. The Japanese Journal of Gastroenterological Surgery. 25(10). 2590–2594. 4 indexed citations

17.

Ogawa, Michio, Kiyoshi Sakamoto, Shin-ichi Yamashita, et al.. (1991). Development of a Radioimmunoassay for Human Group-IIPhospholipase A2 and Demonstration of PostoperativeElevation. Enzyme. 45(4). 200–208. 50 indexed citations

18.

Sakamoto, Kiyoshi, et al.. (1988). METHOD FOR EVALUATION OF LOW-CONTRAST DETECTABILITY IN X-RAY CT. Japanese Journal of Radiological Technology. 44(9). 1409–1413. 2 indexed citations

19.

Haga, Yoshio, et al.. (1985). Clinical evaluation of tumor markers CA 19-9 and CA 125 in diseases of the digestive system: Diagnostic usefulness especially in carcinoma of the pancreas and biliary tract.. The Japanese Journal of Gastroenterological Surgery. 18(7). 1687–1692. 2 indexed citations

20.

Saemundsen, Ari K., David T. Purtilo, Kiyoshi Sakamoto, et al.. (1981). Documentation of Epstein-Barr virus infection in immunodeficient patients with life-threatening lymphoproliferative diseases by Epstein-Barr virus complementary RNA/DNA and viral DNA/DNA hybridization.. PubMed. 41(11 Pt 1). 4237–42. 111 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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