Ryoji Watanabe

1.3k total citations
120 papers, 1.1k citations indexed

About

Ryoji Watanabe is a scholar working on Materials Chemistry, Mechanical Engineering and Aerospace Engineering. According to data from OpenAlex, Ryoji Watanabe has authored 120 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 49 papers in Materials Chemistry, 37 papers in Mechanical Engineering and 25 papers in Aerospace Engineering. Recurrent topics in Ryoji Watanabe's work include Nuclear Materials and Properties (19 papers), Fusion materials and technologies (15 papers) and Aluminum Alloy Microstructure Properties (15 papers). Ryoji Watanabe is often cited by papers focused on Nuclear Materials and Properties (19 papers), Fusion materials and technologies (15 papers) and Aluminum Alloy Microstructure Properties (15 papers). Ryoji Watanabe collaborates with scholars based in Japan, China and United States. Ryoji Watanabe's co-authors include Masatoshi Okada, Yutaka Hiraoka, Kazuo Saito, Kiyoshi Namba, Tadashi Suzuki, Hiroshi Nakahara, Masao Fukutomi, Masahiro Kitajima, Fujío Numano and Hidemi Furusawa and has published in prestigious journals such as Nature, Cancer and Journal of The Electrochemical Society.

In The Last Decade

Ryoji Watanabe

107 papers receiving 980 citations

Peers

Ryoji Watanabe
Kensuke Shiraishi Japan
K. Kamada Japan
Yue Yuan China
Yong Choi South Korea
M. Kautzky Austria
Hitome Kobayashi Japan
Jun Yamaguchi Japan
Christopher John O'Brien United States
Uğur Topal Türkiye
Kazuhiko Adachi Japan
Kensuke Shiraishi Japan
Ryoji Watanabe
Citations per year, relative to Ryoji Watanabe Ryoji Watanabe (= 1×) peers Kensuke Shiraishi

Countries citing papers authored by Ryoji Watanabe

Since Specialization
Citations

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

Fields of papers citing papers by Ryoji Watanabe

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ryoji Watanabe

This figure shows the co-authorship network connecting the top 25 collaborators of Ryoji Watanabe. A scholar is included among the top collaborators of Ryoji Watanabe 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 Ryoji Watanabe. Ryoji Watanabe 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.
Okuno, Toshitaka, Takanori Watanabe, Takuhiro Yamaguchi, et al.. (2024). Usefulness of color Doppler and strain elastography adjunctive to B-mode ultrasonography in the diagnosis of non-mass abnormalities of the breast: results of the BC-07 multicenter study of 385 cases. Journal of Medical Ultrasonics. 52(1). 157–168. 2 indexed citations
2.
Watanabe, Takanori, Takuhiro Yamaguchi, Eriko Tohno, et al.. (2021). B-mode ultrasound diagnostic flowchart for solid breast masses: JABTS BC-01 study. Journal of Medical Ultrasonics. 48(1). 71–81. 8 indexed citations
3.
Watanabe, Takanori, Takuhiro Yamaguchi, Toshitaka Okuno, et al.. (2021). Utility of B-Mode, Color Doppler and Elastography in the Diagnosis of Breast Cancer: Results of the CD-CONFIRM Multicenter Study of 1351 Breast Solid Masses. Ultrasound in Medicine & Biology. 47(11). 3111–3121. 9 indexed citations
4.
Sasaki, M., et al.. (2017). Mechanical Characterization of Soft Tissue Simulant Materials. 2. 135–140. 4 indexed citations
5.
Yamada, Tatsuro, et al.. (2015). Deformation Behavior of Skin Simulant during Penetration of Blunt Object. Jikken rikigaku. 15. 3 indexed citations
6.
Shimizu, Yusuke, et al.. (2014). Tensile Properties of Porcine Skin in Dorsal and Ventral Regions. Jikken rikigaku. 14. 9 indexed citations
7.
Nishijo, Junichi, Akira Miyazaki, Toshiaki Enoki, et al.. (2005). d-Electron-Induced Negative Magnetoresistance of a π−d Interaction System Based on a Brominated-TTF Donor. Inorganic Chemistry. 44(7). 2493–2506. 41 indexed citations
8.
Nakayama, Ryohei, Yoshikazu Uchiyama, Ryoji Watanabe, et al.. (2004). Computer‐aided diagnosis scheme for histological classification of clustered microcalcifications on magnification mammograms. Medical Physics. 31(4). 789–799. 32 indexed citations
9.
Watanabe, Ryoji, et al.. (2003). . Nihon Nyugan Kenshin Gakkaishi (Journal of Japan Association of Breast Cancer Screening). 12(2). 147–151.
10.
Nakahara, Hiroshi, Kiyoshi Namba, Ryoji Watanabe, et al.. (2003). A comparison of mr imaging, galactography and ultrasonography in patients with nipple discharge. Breast Cancer. 10(4). 320–329. 60 indexed citations
11.
Namba, Kiyoshi, et al.. (2002). . Nihon Nyugan Kenshin Gakkaishi (Journal of Japan Association of Breast Cancer Screening). 11(2). 172–178. 2 indexed citations
12.
Watanabe, Ryoji, et al.. (2002). Accumulation of 4- and 5-ene steroid sulfates in human breast cyst fluids. The Journal of Steroid Biochemistry and Molecular Biology. 81(3). 249–253. 5 indexed citations
13.
Arakawa, Fumiko, Takafumi Yamamoto, Motohisa Kuwahara, et al.. (2000). Molecular Identification of a Human Carcinoma‐associated Glycoprotein Antigen Recognized by Mouse Monoclonal Antibody FU‐MK‐1. Japanese Journal of Cancer Research. 91(2). 231–238. 6 indexed citations
14.
Kishi, Yukio, et al.. (1997). Co‐culture of Platelets with Activated J774.1 Cells: Effects on Platelet Aggregation and Cyclic Nucleotides. Annals of the New York Academy of Sciences. 811(1). 525–532. 1 indexed citations
15.
16.
Watanabe, Ryoji, et al.. (1993). A new tumor-associated antigen defined by a monoclonal antibody directed to gastric adenocarcinoma. Cancer. 71(8). 2439–2447. 19 indexed citations
17.
Kishi, Yukio, Takashi Ashikaga, Ryoji Watanabe, & F Numano. (1993). Endothelial injury by activated platelets and its prevention : Roles of intracellular signal transmitters. Japanese Circulation Journal. 57(supplementIV). 1180–1183.
18.
Ishibashi, Yasumasa, Ryoji Watanabe, Toshitatsu Nogita, et al.. (1991). Abnormal Gene Expressions of Stroma Cells in Patients with Tuberous Sclerosis. Annals of the New York Academy of Sciences. 615(1). 228–242. 5 indexed citations
19.
Nakagawa, Hidemi, et al.. (1986). Ultrastructural study on melanogenesis of follicular melanocytes in the new born beige mice. Journal of Investigative Dermatology. 87(3). 392. 7 indexed citations
20.
Noda, Tetsuji, Masatoshi Okada, & Ryoji Watanabe. (1980). Corrosion behaviors of iron-base alloy, nickel-base alloy and refractory metal alloys in high-temperature impure helium gas.. Journal of Nuclear Science and Technology. 17(3). 191–203. 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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