Citation Rankings
Highly Cited Researchers

Engineering & Technology / Chemical Engineering Highly Cited Researchers 16 Scientists Citation Rankings - 2025

The Citation Rankings (Highly Cited Researchers) list highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.

* Total Citation Counts Rankings
Ranking Based On Selection: 1
Japan
Takeo Ohsaka
electrochemistry
bioelectrochemistry
energy chemistry
analytical electrochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,751
3,401
0.216
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Japan
Toshiyuki Yokoi
zeolites
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,852
6,400
0.431
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Japan
Izumi Taniguchi
Chemical Engineering
Nanostructure Material Processing
Energy Storage Materials and Devices
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,972
897
0.226
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Japan
Masatoshi Kubouchi
Chemical Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,226
1,185
0.532
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Japan
Yong Wang
zeolite catalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,651
892
0.540
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Japan
Ryuichi Egashira
Chemical Engineering
Separation Engineering
Unit Operations
Biofuel Production
Water Treatment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,224
343
0.280
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Japan
Daisuke Ishikawa
Surface and interface science
Self-assembly
Mechanical tuning
DNA nanotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
930
421
0.453
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Japan
Shaoling Zhang
membranes
nanomaterials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
736
283
0.385
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Japan
Santosh Prasad Sah
Electrochemistry
Coating
Corrosion
Molten salts
Plasma Electrolytic Oxidation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
554
296
0.534

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* Total Citation Counts Rankings
Ranking Based On Selection: 10
Japan
Akylbek Adi
Chemical Engineering
Energy storage systems
Lithium batteries
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
114
108
0.947
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Japan
Abdessadk Anagri
Materials Science
Chemical engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81
80
0.988
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Japan
Ahmed A El Ashmawy
non-organic chemistry
water treatment
nano-technology
chemical engineering
material science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81
79
0.975
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Japan
Thossaporn Wijakmatee
Chemical Engineering
Process design
Supercritical fluid
Nanoparticles
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44
44
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Japan
May Thant Zin
Nanotechnology
Environmental Science
Wastewater treatment
nano zero valent iron and bimetallic nanoparticles
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36
21
0.583
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Japan
Taishi Kataoka
Chemical engineering
CO2 capture
Supercritical fluid
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
27
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Japan
Yuna Tatsumi
Chemical engineering
Cocrystal
Supercritical fluid
Phase equilibria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total Citation Counts Rankings
Rankings
57,284
Japan
914
33
Ranking Based On Selection: 1
Takeo Ohsaka
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,751
3,401
0.216
electrochemistry
bioelectrochemistry
energy chemistry
analytical electrochemistry
* Total Citation Counts Rankings
Rankings
61,935
Japan
997
38
Ranking Based On Selection: 2
Toshiyuki Yokoi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,852
6,400
0.431
* Total Citation Counts Rankings
Rankings
258,938
Japan
5,237
174
Ranking Based On Selection: 3
Izumi Taniguchi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,972
897
0.226
Chemical Engineering
Nanostructure Material Processing
Energy Storage Materials and Devices
* Total Citation Counts Rankings
Rankings
414,528
Japan
8,473
268
Ranking Based On Selection: 4
Masatoshi Kubouchi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,226
1,185
0.532
* Total Citation Counts Rankings
Rankings
511,147
Japan
10,305
327
Ranking Based On Selection: 5
Yong Wang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,651
892
0.540
* Total Citation Counts Rankings
Rankings
614,546
Japan
12,194
377
Ranking Based On Selection: 6
Ryuichi Egashira
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,224
343
0.280
Chemical Engineering
Separation Engineering
Unit Operations
Biofuel Production
Water Treatment
* Total Citation Counts Rankings
Rankings
713,067
Japan
13,773
412
Ranking Based On Selection: 7
Daisuke Ishikawa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
930
421
0.453
Surface and interface science
Self-assembly
Mechanical tuning
DNA nanotechnology
* Total Citation Counts Rankings
Rankings
795,413
Japan
15,131
440
Ranking Based On Selection: 8
Shaoling Zhang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
736
283
0.385
* Total Citation Counts Rankings
Rankings
890,273
Japan
16,653
479
Ranking Based On Selection: 9
Santosh Prasad Sah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
554
296
0.534
Electrochemistry
Coating
Corrosion
Molten salts
Plasma Electrolytic Oxidation
* Total Citation Counts Rankings
Rankings
1,561,988
Japan
26,062
814
Ranking Based On Selection: 10
Akylbek Adi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
114
108
0.947
Chemical Engineering
Energy storage systems
Lithium batteries

360° Institutional Performance & Benchmarking Click Here for Live Demo 

Gain data-driven strategic insights into your institution’s academic performance, global positioning, and competitive strengths through advanced analysis and benchmarking

with 20 similarly ranked institutions at City, Country, Region, and Global levels. 

* Total Citation Counts Rankings
Rankings
1,703,560
Japan
28,012
896
Ranking Based On Selection: 11
Abdessadk Anagri
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81
80
0.988
* Total Citation Counts Rankings
Rankings
1,703,768
Japan
28,018
899
Ranking Based On Selection: 12
Ahmed A El Ashmawy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81
79
0.975
non-organic chemistry
water treatment
nano-technology
chemical engineering
material science
* Total Citation Counts Rankings
Rankings
1,918,287
Japan
31,159
1,021
Ranking Based On Selection: 13
Thossaporn Wijakmatee
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44
44
1.000
Chemical Engineering
Process design
Supercritical fluid
Nanoparticles
* Total Citation Counts Rankings
Rankings
1,981,656
Japan
32,127
1,066
Ranking Based On Selection: 14
May Thant Zin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36
21
0.583
Nanotechnology
Environmental Science
Wastewater treatment
nano zero valent iron and bimetallic nanoparticles
* Total Citation Counts Rankings
Rankings
2,052,184
Japan
33,234
1,117
Ranking Based On Selection: 15
Taishi Kataoka
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
27
1.000
Chemical engineering
CO2 capture
Supercritical fluid
* Total Citation Counts Rankings
Rankings
2,249,004
Japan
36,355
1,229
Ranking Based On Selection: 16
Yuna Tatsumi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Chemical engineering
Cocrystal
Supercritical fluid
Phase equilibria
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