S Kitagawa

455 total citations
21 papers, 352 citations indexed

About

S Kitagawa is a scholar working on Immunology, Surgery and Electrical and Electronic Engineering. According to data from OpenAlex, S Kitagawa has authored 21 papers receiving a total of 352 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Immunology, 6 papers in Surgery and 5 papers in Electrical and Electronic Engineering. Recurrent topics in S Kitagawa's work include T-cell and B-cell Immunology (8 papers), Immunotherapy and Immune Responses (6 papers) and Immune Cell Function and Interaction (4 papers). S Kitagawa is often cited by papers focused on T-cell and B-cell Immunology (8 papers), Immunotherapy and Immune Responses (6 papers) and Immune Cell Function and Interaction (4 papers). S Kitagawa collaborates with scholars based in Japan. S Kitagawa's co-authors include Akihiro Maruta, Ken Mishina, H Fujiwara, Takafumi Hamaoka, Soichiro Sato, Seiji Hori, Takeshi Azuma, Jun Shimizu, Kenji Kawamoto and Hiro-oki Okamura and has published in prestigious journals such as The Journal of Experimental Medicine, The Journal of Immunology and Radiology.

In The Last Decade

S Kitagawa

20 papers receiving 343 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
S Kitagawa Japan 11 140 113 90 38 33 21 352
Manabu Kurosawa Japan 6 17 0.1× 53 0.5× 17 0.2× 12 0.3× 43 1.3× 17 153
Hirotsugu Nagase Japan 9 78 0.6× 92 0.8× 10 0.1× 20 0.5× 58 1.8× 34 259
S. Frison Italy 8 92 0.7× 57 0.5× 9 0.1× 9 0.2× 8 0.2× 43 284
Eisuke Matsuda Japan 8 152 1.1× 45 0.4× 31 0.3× 2 0.1× 166 5.0× 30 421
D. Wood United States 5 38 0.3× 96 0.8× 7 0.1× 2 0.1× 25 0.8× 6 412
Hyun Ok Kim South Korea 9 58 0.4× 53 0.5× 3 0.0× 14 0.4× 38 1.2× 23 289
Jean‐Pierre Tasu France 12 18 0.1× 161 1.4× 5 0.1× 6 0.2× 40 1.2× 28 344
Heidi Sapp Canada 10 9 0.1× 132 1.2× 11 0.1× 45 1.2× 24 0.7× 15 361
Nidyanandh Vadivel United States 9 120 0.9× 92 0.8× 36 0.4× 1 0.0× 22 0.7× 11 384
Qifan Li China 10 61 0.4× 55 0.5× 12 0.1× 2 0.1× 102 3.1× 41 351

Countries citing papers authored by S Kitagawa

Since Specialization
Citations

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

Fields of papers citing papers by S Kitagawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of S Kitagawa

This figure shows the co-authorship network connecting the top 25 collaborators of S Kitagawa. A scholar is included among the top collaborators of S Kitagawa 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 S Kitagawa. S Kitagawa 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.
Maruta, Akihiro & S Kitagawa. (2009). All-optical modulation format conversion from NRZ-OOK to RZ-multilevel APSK based on fiber nonlinearity. 15. 207–208. 4 indexed citations
3.
4.
Mishina, Ken, S Kitagawa, & Akihiro Maruta. (2007). All-optical modulation format conversion from on-off-keying to multiple-level phase-shift-keying based on nonlinearity in optical fiber. Optics Express. 15(13). 8444–8444. 77 indexed citations
5.
Kawamoto, Kenji, Takeshi Utsunomiya, Hiro-oki Okamura, et al.. (1997). Gastrointestinal submucosal tumors: evaluation with endoscopic US.. Radiology. 205(3). 733–740. 42 indexed citations
6.
Kawamoto, Kenji, et al.. (1993). Colonic submucosal tumors: a new classification based on radiologic characteristics.. American Journal of Roentgenology. 160(2). 315–320. 14 indexed citations
7.
Hori, Seiji, S Kitagawa, Hiroo Iwata, et al.. (1992). Cell-cell interaction in graft rejection responses: induction of anti-allo-class I H-2 tolerance is prevented by immune responses against allo-class II H-2 antigens coexpressed on tolerogen.. The Journal of Experimental Medicine. 175(1). 99–109. 6 indexed citations
8.
Shirakura, Ryota, Hikaru Matsuda, Susumu Nakano, et al.. (1992). Cardiac function and myocardial performance of 24-hour-preserved asphyxiated canine hearts. The Annals of Thoracic Surgery. 53(3). 440–444. 17 indexed citations
9.
10.
Sato, Soichiro, et al.. (1991). THE LYMPHOID CELL POPULATIONS REQUIRED FOR INDUCTION OF TOLERANCE OF DIFFERENT SUBSETS OF ALLOANTIGEN-REACTIVE T CELLS. Transplantation. 52(5). 862–867. 10 indexed citations
11.
12.
Shirakura, R, Hiromi Matsuda, S Nakata, et al.. (1991). 24-hour storage for asphyxiated canine hearts with use of Belzer University of Wisconsin solution.. PubMed. 23(1 Pt 1). 662–3. 3 indexed citations
13.
Kitagawa, S, et al.. (1990). Induction of anti-allo-class I H-2 tolerance by inactivation of CD8+ helper T cells, and reversal of tolerance through introduction of third-party helper T cells.. The Journal of Experimental Medicine. 172(1). 105–113. 17 indexed citations
14.
Shirakura, R, Hiroshi Matsuda, S Nakata, et al.. (1990). Prolonged Preservation of Cadaver Heart with Belzer UW Solution: 24-Hour Storage System for Asphyxiated Canine Hearts. European Surgical Research. 22(4). 197–205. 7 indexed citations
15.
Kitagawa, S, Soichiro Sato, Taichi Azuma, et al.. (1990). Requirement of the thymus for the recovery of anti-alloantigen helper T cells from tolerance induced by intravenous presensitization with allogeneic cells.. The Journal of Immunology. 144(11). 4139–4146. 3 indexed citations
16.
Azuma, Takeshi, Soichiro Sato, S Kitagawa, et al.. (1989). Tolerance induction of allo-class I H-2 antigen-reactive Lyt-2+ helper T cells and prolonged survival of the corresponding class I H-2-disparate skin graft.. The Journal of Immunology. 143(1). 1–8. 53 indexed citations
17.
18.
Kawaguchi, Takanori, et al.. (1988). A case of early esophageal cancer associated with esophageal achalasia.. The Japanese Journal of Gastroenterological Surgery. 21(7). 2038–2041.
19.
20.
Ichiya, Y, et al.. (1982). 67Ga scanning and upper gastrointestinal series for gastric lymphomas.. Radiology. 142(1). 187–192. 9 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Manabu Kurosawa Breakdown of academic impact, for papers by Hirotsugu Nagase Breakdown of academic impact, for papers by S. Frison Breakdown of academic impact, for papers by Eisuke Matsuda Breakdown of academic impact, for papers by D. Wood Breakdown of academic impact, for papers by Hyun Ok Kim Breakdown of academic impact, for papers by Jean‐Pierre Tasu Breakdown of academic impact, for papers by Heidi Sapp Breakdown of academic impact, for papers by Nidyanandh Vadivel Breakdown of academic impact, for papers by Qifan Li
Rankless by CCL
2026