Ryozo Toei

1.1k total citations
78 papers, 809 citations indexed

About

Ryozo Toei is a scholar working on Computational Mechanics, Mechanical Engineering and Biomedical Engineering. According to data from OpenAlex, Ryozo Toei has authored 78 papers receiving a total of 809 indexed citations (citations by other indexed papers that have themselves been cited), including 37 papers in Computational Mechanics, 21 papers in Mechanical Engineering and 12 papers in Biomedical Engineering. Recurrent topics in Ryozo Toei's work include Granular flow and fluidized beds (22 papers), Heat and Mass Transfer in Porous Media (11 papers) and Gas Dynamics and Kinetic Theory (8 papers). Ryozo Toei is often cited by papers focused on Granular flow and fluidized beds (22 papers), Heat and Mass Transfer in Porous Media (11 papers) and Gas Dynamics and Kinetic Theory (8 papers). Ryozo Toei collaborates with scholars based in Japan, United States and Germany. Ryozo Toei's co-authors include Morio Okazaki, Hajime Tamon, Ryuichi Matsuno, Masashi Asaeda, M. Okazaki, Hiroyuki Kage, Kazuhiro Nakanishi, Shinya Hayashi, Takashi Saito and Hironobu Imakoma and has published in prestigious journals such as AIChE Journal, Journal of Food Engineering and Chemical Engineering and Processing - Process Intensification.

In The Last Decade

Ryozo Toei

74 papers receiving 765 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ryozo Toei Japan 15 287 278 196 168 83 78 809
Joseph M. Marchello United States 12 229 0.8× 209 0.8× 223 1.1× 73 0.4× 72 0.9× 56 710
C. Laguérie France 17 452 1.6× 309 1.1× 275 1.4× 241 1.4× 81 1.0× 80 982
Pavol Rajniak United States 17 392 1.4× 222 0.8× 137 0.7× 141 0.8× 92 1.1× 33 823
P. Neogi United States 19 273 1.0× 190 0.7× 221 1.1× 255 1.5× 27 0.3× 94 1.1k
C.O. Bennett United States 15 141 0.5× 339 1.2× 313 1.6× 458 2.7× 21 0.3× 45 1.1k
L. A. Wenzel United States 9 91 0.3× 188 0.7× 211 1.1× 270 1.6× 28 0.3× 25 710
J.A.S. Cleaver United Kingdom 16 298 1.0× 140 0.5× 166 0.8× 176 1.0× 125 1.5× 23 932
M.F. Edwards United Kingdom 17 460 1.6× 397 1.4× 375 1.9× 142 0.8× 12 0.1× 34 1.0k
André Lallemand France 13 130 0.5× 334 1.2× 194 1.0× 247 1.5× 29 0.3× 26 1.0k
S. Kaguei Japan 9 455 1.6× 590 2.1× 401 2.0× 130 0.8× 15 0.2× 28 1.1k

Countries citing papers authored by Ryozo Toei

Since Specialization
Citations

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

Fields of papers citing papers by Ryozo Toei

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ryozo Toei

This figure shows the co-authorship network connecting the top 25 collaborators of Ryozo Toei. A scholar is included among the top collaborators of Ryozo Toei 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 Ryozo Toei. Ryozo Toei 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.
Okazaki, Morio, et al.. (1989). Vacuum drying of maltodextrin aqueous solution with ethanol in foamed state.. KAGAKU KOGAKU RONBUNSHU. 15(5). 946–953. 3 indexed citations
2.
Tamon, Hajime, Morio Okazaki, & Ryozo Toei. (1985). Prediction of surface flow coefficient of adsorbed gases on porous media. AIChE Journal. 31(7). 1226–1228. 12 indexed citations
3.
Toei, Ryozo, et al.. (1984). Heat transfer in an indirect-heat agitated dryer. Chemical Engineering and Processing - Process Intensification. 18(3). 149–155. 7 indexed citations
4.
Okazaki, Morio, et al.. (1981). Effective thermal conductivity for granular beds of various binary mixtures.. JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 14(3). 183–189. 41 indexed citations
5.
Kage, Hiroyuki, et al.. (1981). Approximate description of multi-solute adsorption rate in organic aqueous solution.. JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 14(1). 73–75. 6 indexed citations
6.
Okazaki, Morio, et al.. (1981). Approximate description of multi-solute adsorption equilibrium in organic aqueous solution.. JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 14(1). 26–31. 15 indexed citations
7.
Toei, Ryozo, et al.. (1975). DEFORMATIONS AND SPLITTINGS OF A BUBBLE IN A TWO-DIMENSIONAL FLUIDIZED BED:THEORETICAL CALCULATIONS. JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 7(6). 451–455. 1 indexed citations
8.
Okazaki, Morio, et al.. (1972). 総論. Chemical engineering. 36(2). 118–120. 1 indexed citations
9.
Toei, Ryozo, et al.. (1969). Gas Iaterch ange between Bubble Phase and Continuous Phase in Gas-Solid Fluidised Bed at Coalescence. Chemical engineering. 33(7). 668–674,a1. 6 indexed citations
10.
Toei, Ryozo, et al.. (1968). Gas Interchange between a Bubble and Continuous Phase in Gas-Solid Fluidized Bed. Chemical engineering. 32(6). 565–570,a1. 8 indexed citations
11.
Toei, Ryozo, et al.. (1968). MASS TRANSFER THROUGH RAREFIED GAS BETWEEN CONCENTRIC SPHERES. JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 1(2). 125–131. 5 indexed citations
12.
Toei, Ryozo. (1967). 塗装膜の乾燥. Chemical engineering. 31(11). 1039–1043. 1 indexed citations
13.
Toei, Ryozo. (1967). 乾燥機構に関する最近の研究. Chemical engineering. 31(9). 857–859. 1 indexed citations
14.
Toei, Ryozo, et al.. (1966). Evaporation from a Water Drop in the Stream of Steamair Mixtures. Chemical engineering. 30(1). 43–49,a1. 7 indexed citations
15.
Toei, Ryozo, et al.. (1965). Behaviours of Bubbles in Gas-Solid Fluidized-Bed. Chemical engineering. 29(11). 851–857,a1. 15 indexed citations
16.
Toei, Ryozo, et al.. (1965). Temperature Distribution of the Bed of Granular and Powdered Materials during the Second Falling Rate Period. Chemical engineering. 29(1). 25–31,a1. 7 indexed citations
17.
Toei, Ryozo. (1964). The temperature and moisture profile of material by drying during the falling rate period and the asymptotic temperature of the moist part.. Kyoto University Research Information Repository (Kyoto University). 25(4). 1 indexed citations
18.
Ogasawara, Sadao, Takashi Shirai, Kiyoshi Morikawa, et al.. (1964). 寄書. Chemical engineering. 28(1). 59–76. 2 indexed citations
19.
Toei, Ryozo. (1963). Analysis of the drying process of granular and powdered materials during the falling rate period.. Kyoto University Research Information Repository (Kyoto University). 25(1).
20.
Toei, Ryozo, et al.. (1954). Neue Versuche an Trockenapparaten. Chemie Ingenieur Technik. 26(1). 1–9. 1 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 Joseph M. Marchello Breakdown of academic impact, for papers by C. Laguérie Breakdown of academic impact, for papers by Pavol Rajniak Breakdown of academic impact, for papers by P. Neogi Breakdown of academic impact, for papers by C.O. Bennett Breakdown of academic impact, for papers by L. A. Wenzel Breakdown of academic impact, for papers by J.A.S. Cleaver Breakdown of academic impact, for papers by M.F. Edwards Breakdown of academic impact, for papers by André Lallemand Breakdown of academic impact, for papers by S. Kaguei
Rankless by CCL
2026