Hajime Kato

516 total citations
71 papers, 384 citations indexed

About

Hajime Kato is a scholar working on Mechanical Engineering, Materials Chemistry and Aerospace Engineering. According to data from OpenAlex, Hajime Kato has authored 71 papers receiving a total of 384 indexed citations (citations by other indexed papers that have themselves been cited), including 44 papers in Mechanical Engineering, 36 papers in Materials Chemistry and 28 papers in Aerospace Engineering. Recurrent topics in Hajime Kato's work include Aluminum Alloy Microstructure Properties (27 papers), Microstructure and mechanical properties (26 papers) and Aluminum Alloys Composites Properties (19 papers). Hajime Kato is often cited by papers focused on Aluminum Alloy Microstructure Properties (27 papers), Microstructure and mechanical properties (26 papers) and Aluminum Alloys Composites Properties (19 papers). Hajime Kato collaborates with scholars based in Japan, Australia and Switzerland. Hajime Kato's co-authors include Yoshimasa Takayama, Tatsumi Tozawa, Masakazu Kobayashi, Jerzy A. Szpunar, I. Sugai, Norio Furushiro, Shigenori Hori, T. Hattori, Hideo Watanabe and Yohsuke Takahashi and has published in prestigious journals such as Materials Science and Engineering A, Japanese Journal of Applied Physics and Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment.

In The Last Decade

Hajime Kato

57 papers receiving 352 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hajime Kato Japan 10 199 187 100 93 60 71 384
Sandeep Kumar Singh India 14 409 2.1× 205 1.1× 111 1.1× 85 0.9× 62 1.0× 40 655
Tomohiro Okada Japan 11 125 0.6× 136 0.7× 33 0.3× 76 0.8× 45 0.8× 21 365
Young Soon Kwon South Korea 12 136 0.7× 224 1.2× 34 0.3× 87 0.9× 65 1.1× 63 399
A. Gemperle Czechia 15 317 1.6× 291 1.6× 51 0.5× 77 0.8× 8 0.1× 42 495
Ao Gao China 11 185 0.9× 213 1.1× 101 1.0× 20 0.2× 23 0.4× 54 408
M. Miodownik United Kingdom 6 254 1.3× 166 0.9× 133 1.3× 141 1.5× 5 0.1× 7 388
Peter Gselman Slovenia 9 271 1.4× 93 0.5× 49 0.5× 263 2.8× 64 1.1× 16 507
P. Martínez-Torres Mexico 10 126 0.6× 72 0.4× 27 0.3× 96 1.0× 20 0.3× 35 422
Karim S. Khalil United States 5 117 0.6× 79 0.4× 23 0.2× 126 1.4× 12 0.2× 8 567

Countries citing papers authored by Hajime Kato

Since Specialization
Citations

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

Fields of papers citing papers by Hajime Kato

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hajime Kato

This figure shows the co-authorship network connecting the top 25 collaborators of Hajime Kato. A scholar is included among the top collaborators of Hajime Kato 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 Hajime Kato. Hajime Kato 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.
Kato, Hajime, et al.. (2018). Effect of Calcium on the Combustion Behavior of Molten AZ91 Magnesium Alloy. MATERIALS TRANSACTIONS. 59(2). 272–279. 8 indexed citations
2.
Tanaka, Kouji, Hajime Kato, & Tadashi Oshima. (2017). Design of Laves-phase-packed spheres in wear-resistant Cu alloy by controlled liquid immiscibility. Calphad. 58. 50–57. 2 indexed citations
3.
Takayama, Yoshimasa, et al.. (2010). Superplasticity in Friction Stir Processed AZ80 Magnesium Alloy. Key engineering materials. 433. 241–246. 6 indexed citations
4.
Takayama, Yoshimasa, et al.. (2008). Relation of tensile strength and hardness distribution in friction stir welded joints of ADC12/5052 dissimilar aluminum alloys. Journal of Japan Institute of Light Metals. 58(4). 146–150. 1 indexed citations
5.
Takayama, Yoshimasa, et al.. (2007). Temperature analysis in friction stir welding of ADC12/5052 dissimilar aluminum alloys. Journal of Japan Institute of Light Metals. 57(11). 511–517. 3 indexed citations
6.
Takayama, Yoshimasa, et al.. (2005). Surface-layer microstructure control and bendability of a commercial purity titanium sheet using continuous cyclic bending. Journal of Japan Institute of Light Metals. 55(11). 587–591.
7.
Takayama, Yoshimasa, Takayuki Nagai, Toshiya Shibayanagi, Hajime Kato, & Hideo Watanabe. (2005). Superplasticity and Crystallographic Orientation Distribution in Friction Stir Processed Sheet of an Al-Mg-Mn Alloy. Materials science forum. 475-479. 3029–3032.
8.
Kobayashi, Masakazu, Yoshimasa Takayama, & Hajime Kato. (2004). Preferential Growth of Cube-Oriented Grains in Partially Annealed and Additionally Rolled Aluminum Foils for Capacitors. MATERIALS TRANSACTIONS. 45(12). 3247–3255. 23 indexed citations
9.
Takayama, Yoshimasa, et al.. (2002). Changes in microstructure and crystallite orientation distribution by continuous cyclic bending and annealing in a commercial purity titanium.. Journal of Japan Institute of Light Metals. 52(11). 566–571. 6 indexed citations
10.
Kobayashi, Masakazu, Yoshimasa Takayama, & Hajime Kato. (2002). Prediction of grain-boundary migration by Monte Carlo simulation in an aluminum foil for electrolytic capacitor.. Journal of Japan Institute of Light Metals. 52(11). 547–552. 3 indexed citations
11.
Takayama, Yoshimasa, Hajime Kato, Masakazu Kobayashi, & Hideo Watanabe. (2002). Preferred Orientation Formation in Sheets Worked by Continuous Cyclic Bending. Materials science forum. 408-412. 577–582. 3 indexed citations
12.
Takayama, Yoshimasa, et al.. (2001). Low Temperature Superplasticity in a Severely Rolled Sheet of an Al-4.2Mass%Mg Alloy. Materials science forum. 357-359. 165–170. 1 indexed citations
13.
Takayama, Yoshimasa, et al.. (1999). Superplasticity and fractography over wide ranges of temperature and strain rate in a 5083 aluminum alloy.. Journal of Japan Institute of Light Metals. 49(8). 378–382. 7 indexed citations
14.
Tozawa, Tatsumi, et al.. (1999). The evaluation of surface fatigue crack size by DCPD technique for a 5052 aluminum alloy.. Journal of Japan Institute of Light Metals. 49(3). 123–127.
15.
Takayama, Yoshimasa, et al.. (1996). A Method for Evaluation of Uniformity in Grain Structure. Journal of the Japan Institute of Metals and Materials. 60(1). 44–49. 3 indexed citations
16.
Kato, Hajime, Tatsumi Tozawa, & Yoshimasa Takayama. (1990). Influence of load and sliding speed on the wear characteristics of AZ31 magnesium alloy.. Journal of Japan Institute of Light Metals. 40(12). 891–895. 2 indexed citations
17.
Takayama, Yoshimasa, Tatsumi Tozawa, Hajime Kato, et al.. (1988). Change in the Grain Size Distribution during Grain Growth in Recrystallized Aluminum. Journal of the Japan Institute of Metals and Materials. 52(5). 465–471. 3 indexed citations
18.
Takayama, Yoshimasa, Tatsumi Tozawa, Hajime Kato, Norio Furushiro, & Shigenori Hori. (1986). Influence of Notch Shape on Elongation in a Sn–Pb Superplastic Alloy. Transactions of the Japan Institute of Metals. 27(6). 416–424. 1 indexed citations
19.
Hori, Shigenori, Hajime Kato, & Toshihiko Kaji. (1970). Drilling machinability of Al-Si alloys. Journal of Japan Institute of Light Metals. 20(8). 410–414. 2 indexed citations
20.
Noda, Tokiti, Michio Inagaki, Hajime Kato, & Mitsuru Tanaka. (1962). Relations between Degree of Orientation and Conditions of Deposition of Pyrolytic Graphite. The Journal of the Society of Chemical Industry Japan. 65(4). 463–466. 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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