Masao Kobayashi

14.3k total citations · 3 hit papers
418 papers, 7.2k citations indexed

About

Masao Kobayashi is a scholar working on Immunology, Genetics and Oncology. According to data from OpenAlex, Masao Kobayashi has authored 418 papers receiving a total of 7.2k indexed citations (citations by other indexed papers that have themselves been cited), including 78 papers in Immunology, 61 papers in Genetics and 60 papers in Oncology. Recurrent topics in Masao Kobayashi's work include Blood disorders and treatments (53 papers), Immunodeficiency and Autoimmune Disorders (46 papers) and Drug Solubulity and Delivery Systems (26 papers). Masao Kobayashi is often cited by papers focused on Blood disorders and treatments (53 papers), Immunodeficiency and Autoimmune Disorders (46 papers) and Drug Solubulity and Delivery Systems (26 papers). Masao Kobayashi collaborates with scholars based in Japan, United States and France. Masao Kobayashi's co-authors include Fred Wudl, A. J. Heeger, Alan J. Heeger, Hideki Murakami, Hirofumi Takeuchi, Yoshiaki Kawashimà, Satoshi Okada, N. Colaneri, Nobutsune Ishikawa and Fernando Moraes and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Biological Chemistry and The Journal of Chemical Physics.

In The Last Decade

Masao Kobayashi

392 papers receiving 6.9k citations

Hit Papers

Poly(isothianaphthene) 1984 2026 1998 2012 1984 1985 1984 100 200 300 400
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.

  1. Poly(isothianaphthene)
    1984 422 citations Masao Kobayashi et al. profile →
  2. The electronic and electrochemical properties of poly(isothianaphthene)
    1985 299 citations Masao Kobayashi et al. profile →
  3. Synthesis and properties of chemically coupled poly(thiophene)
    1984 259 citations Masao Kobayashi et al. profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Masao Kobayashi Japan 43 1.2k 1.2k 1.1k 972 810 418 7.2k
Yasuhiko Ito Japan 60 2.5k 2.0× 1.9k 1.7× 410 0.4× 841 0.9× 268 0.3× 649 15.1k
Mauro Ferrari United States 62 776 0.6× 7.4k 6.4× 614 0.5× 1.6k 1.7× 975 1.2× 260 20.7k
Eun Hye Lee South Korea 42 650 0.5× 2.2k 1.9× 249 0.2× 334 0.3× 338 0.4× 421 7.3k
Tarek M. Fahmy United States 50 1.6k 1.3× 3.6k 3.2× 215 0.2× 2.9k 3.0× 551 0.7× 117 10.3k
Gang Cheng United States 54 640 0.5× 3.0k 2.6× 850 0.7× 309 0.3× 316 0.4× 194 9.5k
Zhenhua Li China 63 883 0.7× 5.1k 4.5× 330 0.3× 727 0.7× 353 0.4× 364 13.7k
Yan Geng China 55 930 0.8× 6.3k 5.4× 698 0.6× 993 1.0× 241 0.3× 256 15.0k
Giuseppe Micali Italy 43 881 0.7× 677 0.6× 220 0.2× 752 0.8× 144 0.2× 421 7.2k
Xiaoyang Xu China 49 427 0.3× 3.9k 3.4× 415 0.4× 617 0.6× 416 0.5× 133 10.7k
Takeshi Fukuda Japan 77 1.1k 0.9× 1.4k 1.2× 2.9k 2.5× 1.4k 1.4× 103 0.1× 492 18.7k

Countries citing papers authored by Masao Kobayashi

Since Specialization
Citations

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

Fields of papers citing papers by Masao Kobayashi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Masao Kobayashi

This figure shows the co-authorship network connecting the top 25 collaborators of Masao Kobayashi. A scholar is included among the top collaborators of Masao Kobayashi 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 Masao Kobayashi. Masao Kobayashi 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.
2.
Mizoguchi, Yoko, Shiho Nishimura, Hiroshi Kawaguchi, et al.. (2023). Age‐specific incidence of joint disease in paediatric patients with haemophilia: A single‐centre real‐world outcome based on consecutive US examination. Haemophilia. 29(5). 1359–1365. 1 indexed citations
3.
Fujiwara, Koichi, Kenichi Nishioji, Masao Kobayashi, et al.. (2022). Medical checkup data analysis method based on LiNGAM and its application to nonalcoholic fatty liver disease. Artificial Intelligence in Medicine. 128. 102310–102310. 8 indexed citations
4.
Hayakawa, Seiichi, et al.. (2020). Possible involvement of regulatory T cell abnormalities and variational usage of TCR repertoire in children with autoimmune neutropenia. Clinical & Experimental Immunology. 204(1). 1–13. 3 indexed citations
5.
Ishikawa, Nobutsune, et al.. (2019). High Incidence of Renal Stones in Severely Disabled Children with Epilepsy Treated with Topiramate. Neuropediatrics. 50(3). 160–163. 6 indexed citations
6.
Kimura, Shunsuke, Masafumi Seki, Kenichi Yoshida, et al.. (2018). NOTCH1 pathway activating mutations and clonal evolution in pediatric T‐cell acute lymphoblastic leukemia. Cancer Science. 110(2). 784–794. 19 indexed citations
7.
Nishimura, Shiho, et al.. (2017). Pharmacokinetics Using myPKFiTR for Personalized Prophylaxis in Children with Severe Hemophilia a.. Blood. 130. 2361–2361. 1 indexed citations
8.
Kayama, Hisako, Daisuke Okuzaki, Ritsuko Koga, et al.. (2017). BATF2 inhibits immunopathological Th17 responses by suppressing Il23a expression during Trypanosoma cruzi infection. The Journal of Experimental Medicine. 214(5). 1313–1331. 35 indexed citations
9.
Hiyama, Takeshi Y., Masahito Matsumoto, Akihiro Fujikawa, et al.. (2016). Adipsic hypernatremia without hypothalamic lesions accompanied by autoantibodies to subfornical organ. Brain Pathology. 27(3). 323–331. 23 indexed citations
10.
Kajiume, Teruyuki, Makoto Kobayakawa, Kyoko Oshita, et al.. (2012). Continuous Intravenous Infusion of Ketamine and Lidocaine as Adjuvant Analgesics in a 5-Year-Old Patient with Neuropathic Cancer Pain. Journal of Palliative Medicine. 15(6). 719–722. 29 indexed citations
11.
Kajiume, Teruyuki, et al.. (2008). Short-Term Culture of Umbilical Cord Blood–Derived CD34 Cells Enhances Engraftment Into NOD/SCID Mice Through Increased CXCR4 Expression. Stem Cells and Development. 18(8). 1221–1226. 8 indexed citations
12.
Kondo, Takeo, et al.. (2006). The function of the frontal lobe in neonates for response to a prosodic voice. Early Human Development. 83(4). 225–230. 53 indexed citations
13.
Shirahata, Akira, Toshiaki Oka, Katsuyuki Fukutake, et al.. (2006). Long-term safety and efficacy of recombinant activated factor VII (NovoSeven) in haemophilia patients with inhibitors: interim post marketing study analysis of 5 patient exposure years. Japanese Journal of Thrombosis and Hemostasis. 17(3). 331–344. 3 indexed citations
14.
Nakagawa, Ryoichi, et al.. (1998). [Postoperative analgesic effects of epidural bolus administration of bupivacaine and morphine in patients after vaginal hysterectomy and vaginoplasty].. PubMed. 47(6). 709–13. 1 indexed citations
15.
Nakajima, Masatsugu, Kenjiro Yasuda, Hidekazu Mukai, et al.. (1991). EVALUATION OF ENDOSCOPIC COO2 LASER TREATMENT. Acta gastro-enterologica belgica. 33(4).
16.
Mukai, Hidekazu, Masatsugu Nakajima, Kenjiro Yasuda, et al.. (1990). EVALUATION OF ENDOSCOPIC ULTRASONOGRAPHY (EUS) IN THE DIAGNOSIS OF CANCER OF THE EXTRAHEPATIC BILE DUCT. Acta gastro-enterologica belgica. 32(8). 1893–1902. 4 indexed citations
17.
Matsui, Takayoshi, Keisuke Kiyota, Hidekazu Mukai, et al.. (1988). EVALUATION OF ENDOSCOPIC ULTRASONOGRAPHY (EUS) IN THE DIAGNOSIS OF COLORECTAL CANCER INVASION. Acta gastro-enterologica belgica. 30(5). 926–935. 1 indexed citations
18.
Yasuda, Kenjiro, Keisuke Kiyota, Hidekazu Mukai, et al.. (1986). ENDOSCOPIC ULTRASONOGRAPHY IN THE DIAGNOSIS OF THE SUBMUCOSAL TUMOR OF THE UPPER DIGESTIVE TRACT. Acta gastro-enterologica belgica. 28(4). 685–691. 2 indexed citations
19.
Yasuda, Kenjiro, Keisuke Kiyota, Hidekazu Mukai, et al.. (1986). ENDOSCOPIC ULTRASONOGRAPHY (EUS) IN THE EVALUATION OF ENDOSCOPIC INJECTION SCLEROTHERAPY (EIS) FOR ESOPHAGO-GASTRIC VARICES. Acta gastro-enterologica belgica. 28(8). 1788–1795. 5 indexed citations
20.

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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