Tokuji Takeda

882 total citations
48 papers, 728 citations indexed

About

Tokuji Takeda is a scholar working on Organic Chemistry, Spectroscopy and Molecular Biology. According to data from OpenAlex, Tokuji Takeda has authored 48 papers receiving a total of 728 indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Organic Chemistry, 16 papers in Spectroscopy and 14 papers in Molecular Biology. Recurrent topics in Tokuji Takeda's work include Surfactants and Colloidal Systems (15 papers), Analytical Chemistry and Chromatography (15 papers) and Environmental Chemistry and Analysis (10 papers). Tokuji Takeda is often cited by papers focused on Surfactants and Colloidal Systems (15 papers), Analytical Chemistry and Chromatography (15 papers) and Environmental Chemistry and Analysis (10 papers). Tokuji Takeda collaborates with scholars based in Japan. Tokuji Takeda's co-authors include Shingo Yamamura, Daisuke Ono, Koichiro Miyajima, Motohiro Shizuma, Yoshio Takai, Keiko Tanaka, Masaki Nakamura, Masami Sawada, Yohji Nakatsuji and Araki Masuyama and has published in prestigious journals such as Langmuir, Chemical Communications and Journal of Colloid and Interface Science.

In The Last Decade

Tokuji Takeda

46 papers receiving 685 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Tokuji Takeda Japan 18 378 277 227 176 102 48 728
Zhao Guo‐Xi China 16 571 1.5× 154 0.6× 178 0.8× 92 0.5× 117 1.1× 50 720
Jin‐Xin Xiao China 18 626 1.7× 171 0.6× 264 1.2× 75 0.4× 144 1.4× 41 889
Animesh Pan India 16 365 1.0× 101 0.4× 137 0.6× 40 0.2× 123 1.2× 27 626
Shigemi Nagadome Japan 16 579 1.5× 131 0.5× 267 1.2× 56 0.3× 92 0.9× 31 801
Noboru Takisawa Japan 17 386 1.0× 124 0.4× 134 0.6× 79 0.4× 80 0.8× 33 568
Andrey Peresypkin United States 10 375 1.0× 78 0.3× 147 0.6× 49 0.3× 205 2.0× 20 600
M. Večeřa India 15 481 1.3× 246 0.9× 125 0.6× 41 0.2× 137 1.3× 169 971
Darrell Wells Australia 18 310 0.8× 99 0.4× 140 0.6× 17 0.1× 234 2.3× 31 710
Jahar Dey India 16 475 1.3× 95 0.3× 149 0.7× 24 0.1× 161 1.6× 37 679
W. Binana-Limbelé France 15 658 1.7× 153 0.6× 96 0.4× 79 0.4× 94 0.9× 18 752

Countries citing papers authored by Tokuji Takeda

Since Specialization
Citations

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

Fields of papers citing papers by Tokuji Takeda

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tokuji Takeda

This figure shows the co-authorship network connecting the top 25 collaborators of Tokuji Takeda. A scholar is included among the top collaborators of Tokuji Takeda 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 Tokuji Takeda. Tokuji Takeda 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.
Kakehashi, Rie, Motohiro Shizuma, Shingo Yamamura, & Tokuji Takeda. (2004). Mixed micelles containing sodium oleate: the effect of the chain length and the polar head group. Journal of Colloid and Interface Science. 279(1). 253–258. 24 indexed citations
2.
Takeda, Tokuji, et al.. (2003). Properties and reactions of μ-(dihydroxo)dipalladium(II) bisporphyrin complexes. Journal of Porphyrins and Phthalocyanines. 7(7). 521–525. 3 indexed citations
3.
Shizuma, Motohiro, Yoshio Takai, Hiroyuki Imamura, et al.. (2002). New Artificial Host Compounds Containing Galactose End Groups for Binding Chiral Organic Amine Guests:  Chiral Discrimination and Their Complex Structures. The Journal of Organic Chemistry. 67(14). 4795–4807. 31 indexed citations
4.
Kakehashi, Rie, Tokuji Takeda, & Hiroshi Maéda. (2002). Effects of Micellar Charge Density on the Coefficient of the Corrin–Harkins Relation. Journal of Colloid and Interface Science. 253(1). 238–240. 2 indexed citations
5.
Shizuma, Motohiro, Hitoshi Yamada, Yoshio Takai, et al.. (2002). Enantioselective complexation of chiral linear hosts containing monosaccharide moieties with chiral organic amines. Tetrahedron. 58(21). 4319–4330. 17 indexed citations
6.
Shizuma, Motohiro, Hitoshi Yamada, Hiroshi Adachi, et al.. (2002). Matrix Effects on the Chiral Recognition Determined by the Relative Peak Intensity of Diastereomeric Host-Guest Complex Ions Using the FAB Mass Spectrometry/Enantiomer Labeled Guest Method.. Journal of the Mass Spectrometry Society of Japan. 50(6). 290–295.
7.
Shizuma, Motohiro, Hiroshi Adachi, Yoshio Takai, et al.. (2001). Combinatorial evaluation of the chiral discrimination of permethylated carbohydrates using fast-atom bombardment mass spectrometry. Carbohydrate Research. 335(4). 275–281. 20 indexed citations
8.
Shizuma, Motohiro, Hiroshi Adachi, Akinori Amemura, et al.. (2001). Chiral discrimination of permethylated gluco-oligosaccharide toward amino acid ester salts. Tetrahedron. 57(21). 4567–4578. 13 indexed citations
9.
Kakehashi, Rie, et al.. (2001). Hydrogen Ion Titration of Long Alkyl Chain Amine Oxide Micelles. Journal of Colloid and Interface Science. 243(1). 233–240. 33 indexed citations
10.
Shizuma, Motohiro, Yoshio Takai, Mishio Kawamura, Tokuji Takeda, & Masami Sawada. (2001). Complexation characteristics of permethylated cycloinulohexaose, cycloinuloheptaose, and cycloinulooctaose with metal cations†. Journal of the Chemical Society Perkin Transactions 2. 1306–1314. 20 indexed citations
11.
Shizuma, Motohiro, Hiroyuki Imamura, Yoshio Takai, et al.. (2000). A New Reagent to Evaluate Optical Purity of Organic Amines by FAB Mass Spectrometry. Chemistry Letters. 29(11). 1292–1293. 20 indexed citations
12.
Ono, Daisuke, Shingo Yamamura, Masaki Nakamura, & Tokuji Takeda. (2000). Synthesis and Properties of Bis (ammonium bromide) Cleavable Surfactants Bearing Two Ester Groups Derived from 1-O-Alkylglycerols. Journal of Japan Oil Chemists Society. 49(8). 785–791,840. 2 indexed citations
13.
Sawada, Masami, Yoshio Takai, Motohiro Shizuma, et al.. (1998). Measurement of chiral amino acid discrimination by cyclic oligosaccharides: a direct FAB mass spectrometric approach. Chemical Communications. 1453–1454. 28 indexed citations
14.
Takeda, Tokuji, et al.. (1998). Synthesis and Structure of Palladium(II) Complexes with N(21),N(22)-Bridged Porphyrin Ligands. Bulletin of the Chemical Society of Japan. 71(6). 1327–1335. 9 indexed citations
15.
Takeda, Tokuji. (1996). Synthesis and Properties of Chemically Cleavable Surfactants. Journal of Japan Oil Chemists Society. 45(10). 975–989,1204. 5 indexed citations
16.
Masuyama, Araki, Daisuke Ono, Akira Yamamoto, et al.. (1995). Unique Betaine Types of Surfactants Bearing a 1, 3-Dioxolane Ring. Journal of Japan Oil Chemists Society. 44(6). 446–450. 9 indexed citations
17.
Kida, Toshiyuki, et al.. (1995). Preparation and properties of new surfactants containingd‐glucosamine as the building block. Journal of the American Oil Chemists Society. 72(7). 773–780. 17 indexed citations
18.
Ono, Daisuke, Shingo Yamamura, Masaki Nakamura, et al.. (1995). Biodegradation of different carboxylate types of cleavable surfactants bearing a 1,3‐dioxolane ring. Journal of the American Oil Chemists Society. 72(7). 853–856. 21 indexed citations
19.
Takeda, Tokuji, et al.. (1980). Reactions of Substituted Epoxides with Alkyl Chloroacetate. Bulletin of the Chemical Society of Japan. 53(9). 2566–2569. 4 indexed citations
20.
Takeda, Tokuji, et al.. (1974). Reactions of 1-Halooctanes with Ethylene Oxide. NIPPON KAGAKU KAISHI. 1682–1685.

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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