Tsutao Otake

1.7k total citations
104 papers, 1.5k citations indexed

About

Tsutao Otake is a scholar working on Mechanical Engineering, Biomedical Engineering and Computational Mechanics. According to data from OpenAlex, Tsutao Otake has authored 104 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 54 papers in Mechanical Engineering, 41 papers in Biomedical Engineering and 26 papers in Computational Mechanics. Recurrent topics in Tsutao Otake's work include Fluid Dynamics and Mixing (23 papers), Extraction and Separation Processes (18 papers) and Minerals Flotation and Separation Techniques (17 papers). Tsutao Otake is often cited by papers focused on Fluid Dynamics and Mixing (23 papers), Extraction and Separation Processes (18 papers) and Minerals Flotation and Separation Techniques (17 papers). Tsutao Otake collaborates with scholars based in Japan, United States and Belgium. Tsutao Otake's co-authors include Isao Komasawa, Ryoichi Kuboi, Setsuji Tone, Shoichi Kimura, Yoshihiko Mitsuhashi, Katsumi Nakao, Akira Yamada, Tomohiro Yamashita, Shinji Ogawa and Campbell W. Robinson and has published in prestigious journals such as Journal of Membrane Science, Chemical Engineering Science and JOURNAL OF CHEMICAL ENGINEERING OF JAPAN.

In The Last Decade

Tsutao Otake

100 papers receiving 1.4k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Tsutao Otake Japan 21 747 732 399 357 184 104 1.5k
Terukatsu Miyauchi Japan 21 893 1.2× 606 0.8× 507 1.3× 387 1.1× 112 0.6× 95 1.6k
Won Kook Lee South Korea 18 433 0.6× 498 0.7× 109 0.3× 229 0.6× 116 0.6× 62 1.0k
Juhani Aittamaa Finland 28 1.4k 1.9× 622 0.8× 416 1.0× 494 1.4× 97 0.5× 104 2.1k
Peter Harriott United States 23 610 0.8× 554 0.8× 343 0.9× 249 0.7× 70 0.4× 66 1.8k
Haruo Hikita Japan 20 1.3k 1.8× 1.4k 1.9× 259 0.6× 436 1.2× 20 0.1× 102 2.2k
Ralph H. Weiland United States 21 791 1.1× 854 1.2× 219 0.5× 89 0.2× 33 0.2× 64 1.5k
Ryszard Pohorecki Poland 20 1.1k 1.5× 641 0.9× 403 1.0× 381 1.1× 30 0.2× 51 1.7k
Jaber Safdari Iran 27 1.0k 1.4× 833 1.1× 255 0.6× 636 1.8× 508 2.8× 130 2.3k
S.T. Sie Netherlands 29 1.3k 1.7× 1.0k 1.4× 318 0.8× 117 0.3× 224 1.2× 51 2.3k
Susumu Nii Japan 19 543 0.7× 639 0.9× 89 0.2× 307 0.9× 92 0.5× 89 1.4k

Countries citing papers authored by Tsutao Otake

Since Specialization
Citations

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

Fields of papers citing papers by Tsutao Otake

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tsutao Otake

This figure shows the co-authorship network connecting the top 25 collaborators of Tsutao Otake. A scholar is included among the top collaborators of Tsutao Otake 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 Tsutao Otake. Tsutao Otake 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.
Komasawa, Isao, et al.. (1987). Solvent extraction process for separation and purification of molybdenum and vanadium by tri-n-butyl phosphate in xylene.. JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 20(2). 183–185. 7 indexed citations
2.
Kimura, Shoichi, et al.. (1984). Gasification of coal char with steam. Part 3. Effect of potassium carbonate catalyst on the rate of gasification. 24. 3 indexed citations
3.
Kimura, Shoichi, et al.. (1983). Gasification of coal char with steam. Part 1. Analysis of reaction rate. 23. 5 indexed citations
4.
Komasawa, Isao & Tsutao Otake. (1983). The effects of diluent in the liquid-liquid extraction of copper and nickel using 2-hydroxy-5-nonylbenzophenone oxime.. JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 16(5). 377–383. 27 indexed citations
5.
Kimura, Shoichi, Junichi Nakagawa, Setsuji Tone, & Tsutao Otake. (1982). Non-isothermal behavior of gas-solid reactions based on the volume reaction model.. JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 15(2). 115–121. 6 indexed citations
6.
Kimura, Shoichi, et al.. (1982). Gasification of Coal Char with Steam (Part 3). Sekiyu Gakkaishi. 25(4). 248–254. 3 indexed citations
7.
Otake, Tsutao, Setsuji Tone, & Shinji Ogawa. (1982). Flow Pattern and Gas Hold-Up in Bubble Column with Liquid Jet Ejector. KAGAKU KOGAKU RONBUNSHU. 8(1). 65–72. 3 indexed citations
8.
Otake, Tsutao, et al.. (1981). Gas holdup in the bubble column with cocurrent and countercurrent gas-liquid flow.. JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 14(4). 338–340. 24 indexed citations
9.
Kimura, Shoichi, Junichi Nakagawa, Setsuji Tone, & Tsutao Otake. (1981). The volume reaction model based on a second order rate equation and its application to a gas-solid reaction.. JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 14(3). 190–195. 4 indexed citations
10.
Komasawa, Isao, Tsutao Otake, & Akira Yamada. (1980). Diffusional resistance in extraction rate of copper with hydroxyoxime extractant.. JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 13(3). 209–213. 21 indexed citations
11.
Komasawa, Isao, et al.. (1980). Wake behavior and its effect on interaction between spherical-cap bubbles.. JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 13(2). 103–109. 58 indexed citations
12.
Otake, Tsutao, Setsuji Tone, Koji Kono, & Katsumi Nakao. (1979). Photo-oxidation of phenols with ozone.. JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 12(4). 289–295. 9 indexed citations
13.
Kuboi, Ryoichi, Isao Komasawa, & Tsutao Otake. (1974). Fluid and particle motion in turbulent dispersion—II. Chemical Engineering Science. 29(3). 651–657. 46 indexed citations
14.
Nakao, Katsumi, Takeshi Matsumoto, & Tsutao Otake. (1972). Kinetics of Gas-Liquid Reaction with Slow Chemical Reaction in the Liquid Phase. Chemical engineering. 36(1). 86–90,a1. 1 indexed citations
15.
Komasawa, Isao, et al.. (1970). Studies of the Interaction Rate of Dispersed Phase and Resulting Chemical Reaction in a Stirred Tank. Chemical engineering. 34(5). 538–543,a1. 1 indexed citations
16.
Suga, Ken‐ichi, et al.. (1967). Catalyst Fouling and the Effect of Intraparticle Diffusion during n-Butane Dehydrogenation. The Journal of the Society of Chemical Industry Japan. 70(2). 136–141. 2 indexed citations
17.
Otake, Tsutao. (1966). 反応装置のパイロツトプラント. Chemical engineering. 30(8). 678–681.
18.
Tone, Setsuji & Tsutao Otake. (1966). Mixing of Granular Solids In the Cylindrical Tank with Paddle Agitators. Chemical engineering. 30(5). 439–444,a1. 2 indexed citations
19.
Otake, Tsutao, et al.. (1965). Catalyst Foulingduring n-Butane Dehydrogenation. The Journal of the Society of Chemical Industry Japan. 68(1). 58–62. 1 indexed citations
20.
Otake, Tsutao, et al.. (1952). Mass transfer in solid-liquid system. 2(25). 123–131. 4 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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