Kohei Hanaoka

647 total citations
47 papers, 383 citations indexed

About

Kohei Hanaoka is a scholar working on Radiology, Nuclear Medicine and Imaging, Radiation and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Kohei Hanaoka has authored 47 papers receiving a total of 383 indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Radiology, Nuclear Medicine and Imaging, 11 papers in Radiation and 9 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Kohei Hanaoka's work include Medical Imaging Techniques and Applications (30 papers), Advanced MRI Techniques and Applications (9 papers) and Advanced Radiotherapy Techniques (8 papers). Kohei Hanaoka is often cited by papers focused on Medical Imaging Techniques and Applications (30 papers), Advanced MRI Techniques and Applications (9 papers) and Advanced Radiotherapy Techniques (8 papers). Kohei Hanaoka collaborates with scholars based in Japan, United States and Germany. Kohei Hanaoka's co-authors include Kazunari Ishii, Hayato Kaida, Makoto Hosono, Eku Shimosegawa, Tadashi Watabe, Yasukazu Kanai, Jun Hatazawa, Sadahiro Naka, Hayato Ikeda and Hiroki Kato and has published in prestigious journals such as SHILAP Revista de lepidopterología, Physics in Medicine and Biology and Journal of Nuclear Medicine.

In The Last Decade

Kohei Hanaoka

44 papers receiving 379 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Kohei Hanaoka Japan 12 270 85 65 55 37 47 383
Dawn Holley United States 10 229 0.8× 87 1.0× 23 0.4× 35 0.6× 38 1.0× 23 355
Jack Hoppin United States 14 261 1.0× 51 0.6× 40 0.6× 78 1.4× 45 1.2× 26 463
Kunthi Pathmaraj Australia 9 181 0.7× 74 0.9× 41 0.6× 35 0.6× 37 1.0× 17 341
Keiko Matsunaga Japan 11 178 0.7× 76 0.9× 122 1.9× 51 0.9× 20 0.5× 31 341
Harsh Gandhi United States 7 186 0.7× 66 0.8× 19 0.3× 41 0.7× 31 0.8× 14 293
Tetsuro Mizuta Japan 11 291 1.1× 55 0.6× 77 1.2× 69 1.3× 31 0.8× 28 353
Lance T. Hall United States 15 250 0.9× 110 1.3× 42 0.6× 76 1.4× 113 3.1× 34 624
Gilles N. Stormezand Netherlands 9 197 0.7× 40 0.5× 35 0.5× 55 1.0× 69 1.9× 28 323
Valeria Masiello Italy 12 120 0.4× 82 1.0× 33 0.5× 26 0.5× 34 0.9× 33 385
Pál Mikecz Hungary 14 296 1.1× 86 1.0× 112 1.7× 54 1.0× 14 0.4× 37 519

Countries citing papers authored by Kohei Hanaoka

Since Specialization
Citations

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

Fields of papers citing papers by Kohei Hanaoka

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kohei Hanaoka

This figure shows the co-authorship network connecting the top 25 collaborators of Kohei Hanaoka. A scholar is included among the top collaborators of Kohei Hanaoka 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 Kohei Hanaoka. Kohei Hanaoka 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.
Mizuta, Tetsuro, Kohei Hanaoka, Shota Watanabe, et al.. (2024). Generating PET Attenuation Maps via Sim2Real Deep Learning–Based Tissue Composition Estimation Combined with MLACF. Journal of Imaging Informatics in Medicine. 37(1). 167–179. 2 indexed citations
2.
Hanaoka, Kohei, et al.. (2024). Crossover evaluation of time-of-flight-based attenuation correction in brain 18F-FDG and 18F-flutemetamol PET. Annals of Nuclear Medicine. 39(2). 189–198.
3.
Miyaji, Noriaki, et al.. (2023). The Questionnaire Survey of Japanese Practice and Environment for Targeted Radionuclide Therapy in 2021. Japanese Journal of Radiological Technology. 79(3). 262–270. 2 indexed citations
4.
Satoh, Yoko, Kohei Hanaoka, Masamichi Imai, et al.. (2023). Organ-Specific Positron Emission Tomography Scanners for Breast Imaging: Comparison between the Performances of Prior and Novel Models. Diagnostics. 13(6). 1079–1079. 1 indexed citations
5.
Nishimura, Yasumasa, Kohei Hanaoka, Kiyoshi Nakamatsu, et al.. (2023). Visualization of tumor hypoxia and re-oxygenation after stereotactic body radiation therapy in early peripheral lung cancer: A prospective study. Radiotherapy and Oncology. 180. 109491–109491. 7 indexed citations
6.
Nemoto, Mitsutaka, Atsuko Tanaka, Hayato Kaida, et al.. (2022). Automatic detection of primary and metastatic lesions on cervicothoracic region and whole-body bone using a uniform machine-learnable approach for [18F]-FDG-PET/CT image analysis. Physics in Medicine and Biology. 67(19). 195013–195013. 2 indexed citations
7.
Mizuta, Tetsuro, Tetsuya Kobayashi, Kohei Hanaoka, et al.. (2022). Initial evaluation of a new maximum-likelihood attenuation correction factor-based attenuation correction for time-of-flight brain PET. Annals of Nuclear Medicine. 36(4). 420–426. 9 indexed citations
8.
Ishii, Kazunari, et al.. (2022). High-Resolution Silicon Photomultiplier Time-of-Flight Dedicated Head PET System for Clinical Brain Studies. Journal of Nuclear Medicine. 64(1). 153–158. 10 indexed citations
9.
10.
Kaida, Hayato, Takeshi Okuda, Kohei Hanaoka, & Kazunari Ishii. (2022). High 11C-Methionine Uptake in a Parasellar Inflammatory Pseudotumor. Clinical Nuclear Medicine. 47(11). 965–967. 2 indexed citations
11.
12.
Hanaoka, Kohei, et al.. (2020). Radiological Technology for Targeted Radionuclide Therapy. Japanese Journal of Radiological Technology. 76(12). 1237–1247. 1 indexed citations
13.
Ishii, Kazunari, Takahiro Yamada, Kohei Hanaoka, et al.. (2020). Regional gray matter-dedicated SUVR with 3D-MRI detects positive amyloid deposits in equivocal amyloid PET images. Annals of Nuclear Medicine. 34(11). 856–863. 5 indexed citations
14.
Yasuda, Masakazu, Naoko Soejima, Kohei Hanaoka, et al.. (2020). Diagnostic utility of fusion 18F-fluorodeoxyglucose positron emission tomography/cardiac magnetic resonance imaging in cardiac sarcoidosis. Journal of Nuclear Cardiology. 29(2). 753–764. 13 indexed citations
15.
Yamada, Takahiro, Takashi Nagaoka, Mitsutaka Nemoto, et al.. (2019). Automatic delineation algorithm of reference region for amyloid imaging based on kinetics. Annals of Nuclear Medicine. 34(2). 102–107. 1 indexed citations
16.
Sauerbeck, Julia, Kazunari Ishii, Hayato Kaida, et al.. (2018). The correlation between striatal and cortical binding ratio of 11C-PiB-PET in amyloid-uptake-positive patients. Annals of Nuclear Medicine. 32(6). 398–403. 6 indexed citations
17.
Watabe, Tadashi, Kohei Hanaoka, Sadahiro Naka, et al.. (2017). Practical calculation method to estimate the absolute boron concentration in tissues using 18F-FBPA PET. Annals of Nuclear Medicine. 31(6). 481–485. 25 indexed citations
18.
Okumura, Masahiko, Kenji Matsumoto, Kohei Hanaoka, et al.. (2017). Reduction method of the skin surface dose in megavoltage photon radiotherapy. Journal of Medical Physics. 42. 110–111. 1 indexed citations
19.
Watabe, Tadashi, Eku Shimosegawa, Hiroshi Watabe, et al.. (2013). Quantitative Evaluation of Cerebral Blood Flow and Oxygen Metabolism in Normal Anesthetized Rats: 15O-Labeled Gas Inhalation PET with MRI Fusion. Journal of Nuclear Medicine. 54(2). 283–290. 19 indexed citations
20.
Hosono, Makoto, et al.. (2012). Dynamic sequence respiratory gated perfusion pulmonary SPECT without external tracking device. Annals of Nuclear Medicine. 27(1). 65–73. 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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