Takeshi Sako

3.1k total citations
115 papers, 2.5k citations indexed

About

Takeshi Sako is a scholar working on Biomedical Engineering, Polymers and Plastics and Organic Chemistry. According to data from OpenAlex, Takeshi Sako has authored 115 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 74 papers in Biomedical Engineering, 23 papers in Polymers and Plastics and 20 papers in Organic Chemistry. Recurrent topics in Takeshi Sako's work include Phase Equilibria and Thermodynamics (41 papers), Subcritical and Supercritical Water Processes (29 papers) and Analytical Chemistry and Chromatography (16 papers). Takeshi Sako is often cited by papers focused on Phase Equilibria and Thermodynamics (41 papers), Subcritical and Supercritical Water Processes (29 papers) and Analytical Chemistry and Chromatography (16 papers). Takeshi Sako collaborates with scholars based in Japan, India and United States. Takeshi Sako's co-authors include Idzumi Okajima, Toshiyasu Sakakura, Jun‐Chul Choi, Tsutomu Sugeta, Yuko Saito, Katsuto Otake, Masahito Sato, Yoshinobu SHIMAMURA, Yoshihiro Takebayashi and Masahiro Kato and has published in prestigious journals such as Journal of the American Chemical Society, The Journal of Chemical Physics and SHILAP Revista de lepidopterología.

In The Last Decade

Takeshi Sako

110 papers receiving 2.4k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Takeshi Sako Japan 27 1.1k 676 609 444 400 115 2.5k
Miguel A. Baltanás Argentina 38 744 0.7× 853 1.3× 519 0.9× 343 0.8× 2.2k 5.6× 84 4.0k
Alexander M. Puziy Ukraine 26 874 0.8× 589 0.9× 83 0.1× 504 1.1× 1.5k 3.7× 72 4.6k
Dirk Tůma Germany 32 1.6k 1.5× 654 1.0× 241 0.4× 176 0.4× 629 1.6× 87 3.3k
Andrzej Świątkowski Poland 31 910 0.8× 705 1.0× 54 0.1× 343 0.8× 1.6k 3.9× 156 4.5k
Heiji Enomoto Japan 24 2.1k 1.9× 522 0.8× 224 0.4× 55 0.1× 344 0.9× 91 2.6k
Bishnupada Mandal India 37 1.8k 1.6× 2.6k 3.9× 132 0.2× 125 0.3× 855 2.1× 122 4.3k
J. Alcañiz-Monge Spain 28 926 0.9× 1.4k 2.0× 69 0.1× 256 0.6× 1.5k 3.7× 64 3.2k
Krishna M. Gupta Singapore 28 1.0k 0.9× 890 1.3× 90 0.1× 113 0.3× 1.2k 2.9× 54 2.8k
S. Pikus Poland 27 276 0.3× 299 0.4× 103 0.2× 423 1.0× 1.1k 2.9× 139 2.6k
Beata Michalkiewicz Poland 33 1.2k 1.1× 1.7k 2.5× 93 0.2× 122 0.3× 1.5k 3.7× 133 3.7k

Countries citing papers authored by Takeshi Sako

Since Specialization
Citations

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

Fields of papers citing papers by Takeshi Sako

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Takeshi Sako

This figure shows the co-authorship network connecting the top 25 collaborators of Takeshi Sako. A scholar is included among the top collaborators of Takeshi Sako 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 Takeshi Sako. Takeshi Sako 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.
Okajima, Idzumi, et al.. (2023). Influence of Extraction and Pretreatment Conditions on the Yield, Solubility, and Quality of Rice Bran Oil Extracted with CO2-Expanded Hexane. BioEnergy Research. 16(3). 1695–1705. 2 indexed citations
2.
Okajima, Idzumi & Takeshi Sako. (2019). Recycling fiber-reinforced plastic using supercritical acetone. Polymer Degradation and Stability. 163. 1–6. 57 indexed citations
3.
Okajima, Idzumi, Kaori Watanabe, & Takeshi Sako. (2013). Depolymerization of Nylon 6 Using Subcritical Water. KOBUNSHI RONBUNSHU. 70(12). 731–737. 4 indexed citations
4.
Okajima, Idzumi, et al.. (2013). Treatment and Energy Recovery of Sewage Sludge by High-pressure Superheated Steam Oxidation. Journal of the Japan Institute of Energy. 92(10). 945–956. 2 indexed citations
5.
Kong, Chang Yi, Toshitaka Funazukuri, Seiichiro Kagei, et al.. (2012). Applications of the chromatographic impulse response method in supercritical fluid chromatography. Journal of Chromatography A. 1250. 141–156. 17 indexed citations
6.
Okajima, Idzumi, et al.. (2012). Production of Composite Fuel with High Heating Value from Waste Mixture of Food and Plastic Using Subcritical Water. Journal of the Japan Institute of Energy. 91(10). 998–1006.
7.
SHIMAMURA, Yoshinobu, et al.. (2010). Tensile Strength of Carbon Fibers Reclaimed from CF/Epoxy Composite Using Subcritical Water and Supercritical Methanol. Journal of the Society of Materials Science Japan. 59(12). 964–969. 4 indexed citations
8.
Sako, Takeshi & Idzumi Okajima. (2010). Advanced Techniques of Energy Production from Waste Biomass Using Subcritical Water. The Review of High Pressure Science and Technology. 20(1). 26–32. 1 indexed citations
9.
Sako, Takeshi & Idzumi Okajima. (2009). Polymerization in Supercritical Carbon Dioxide. Sen i Gakkaishi. 65(2). P.67–P.71. 1 indexed citations
10.
Okajima, Idzumi, Daisuke Shimoyama, & Takeshi Sako. (2007). Gasification and Hydrogen Production from Food Wastes Using High Pressure Superheated Steam in the Presence of Alkali Catalyst. JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 40(4). 356–364. 13 indexed citations
11.
Okajima, Idzumi, et al.. (2006). Decomposition and Detoxification of Chlorinated Organic Compounds Using Supercritical Water Oxidation. Journal of the Japan Society of Waste Management Experts. 17(6). 387–395. 1 indexed citations
12.
13.
Yoshida, Hideo, et al.. (2004). Environmentally Friendly Anodized Aluminum Formation using High-Pressure Carbon Dioxide and Water. 2004. 580–580. 2 indexed citations
14.
Suzuki, Shogo, et al.. (2004). Solubility Measurement in Supercritical CO 2 with High Pressure UV/VIS Absorption Spectroscopy. 2004. 839–839. 2 indexed citations
15.
Okajima, Idzumi, Daisuke Shimoyama, & Takeshi Sako. (2004). Gasification and Hydrogen Production from Waste Biomass with Supercritical Water. 2004. 824–824. 1 indexed citations
16.
17.
Sugeta, Tsutomu, Shoji Nagaoka, Katsuto Otake, & Takeshi Sako. (2001). Supercritical Fluid in Polymer Science and Technology. I. Decomposition of Fiber Reinforced Plastics Using Fluid at High Temperature and Pressure.. KOBUNSHI RONBUNSHU. 58(10). 557–563. 34 indexed citations
18.
Okajima, Idzumi, Tsutomu Sugeta, & Takeshi Sako. (2001). Supercritical Fluid in Polymer Science and Technology. II. Decomposition and Debromination of Flame-Resistant Polymers Containing Bromine Atoms with Subcritical Water.. KOBUNSHI RONBUNSHU. 58(12). 692–696. 2 indexed citations
19.
Sako, Takeshi, Tsutomu Sugeta, Katsuto Otake, et al.. (1998). Kinetic Study on Depolymerization of Poly(ethylene terephthalate) with Methanol at High Temperature and Pressure.. KOBUNSHI RONBUNSHU. 55(11). 685–690. 23 indexed citations
20.
Sako, Takeshi, et al.. (1983). Correlation of Properties of Aqueous Electrolyte Solutions:Effects of Molality of Electrolyte on Vapor Pressure, Boiling Point Elevation and Heat of Vaporization. 37(3). 165–170. 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.

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