More Than a Ranking

Japan Scientists Engineering & Technology / Electrical & Electronic Engineering Rankings in Japan 2024

The international independent ranking organisation AD Scientific Index is more than an ordinary "Ranking". The "AD Scientific Index" analyses the academic work of scientists using the H-index, i10 index and number of citations, and provides results that can be used to evaluate the productivity and efficiency of individuals and institutions. In addition to ranking according to "total H-index" for individuals and institutions, you can also see the ranking and analyses according to "last 6 years H-index", "total i10 Productivity index", "last 6 years i10 Productivity index", "total citations" and "last 6 years citations" only in "AD Scientific Index". See also: Subject Rankings, University Subject Rankings and Universities Rankings 2024 (Sort by: Last 6 years H Index). Click here for individual or institutional registration.

Country

Total 977 scientist

List without CERN, Statistical Data etc.

Sort by last 6 years H Index

Chihaya Adachi

Best Scientist in University/Institution

Kyushu University

Japan

Engineering & Technology / Electrical & Electronic Engineering

Organic Electronics

OLED

Organic Semiconductors

Optoelectronics

H-Index Rankings

University / Institution:

# 1

Country:

# 30

Region:

# 221

World:

# 2,499

H-Index

Total:

136

Last 6 Year:

102

Last 6 Year/Total:

0.750

i10 Index

Total:

644

Last 6 Year:

497

Last 6 Year/Total:

0.772

Citation

Total:

96,538

Last 6 Year:

48,139

Last 6 Year/Total:

0.499

Hideya Iwasaki ⁱ

University of Electro-Communications

Japan

Engineering & Technology / Electrical & Electronic Engineering

H-Index Rankings

University / Institution:

# 1

Country:

# 49

Region:

# 371

World:

# 4,041

H-Index

Total:

121

Last 6 Year:

Last 6 Year/Total:

0.736

i10 Index

Total:

264

Last 6 Year:

216

Last 6 Year/Total:

0.818

Citation

Total:

63,419

Last 6 Year:

27,011

Last 6 Year/Total:

0.426

Hiroshi Amano 天野　浩

Nagoya University

Japan

Engineering & Technology / Electrical & Electronic Engineering

Semiconductor devices

Opto electronics

Power devices

High frequency devices

photocathode

H-Index Rankings

University / Institution:

# 5

Country:

# 74

Region:

# 615

World:

# 6,438

H-Index

Total:

108

Last 6 Year:

Last 6 Year/Total:

0.444

i10 Index

Total:

789

Last 6 Year:

355

Last 6 Year/Total:

0.450

Citation

Total:

60,079

Last 6 Year:

16,289

Last 6 Year/Total:

0.271

Hirofumi Akagi

Tokyo Institute of Technology

Japan

Engineering & Technology / Electrical & Electronic Engineering

Electrical Engineering

H-Index Rankings

University / Institution:

# 4

Country:

# 79

Region:

# 656

World:

# 6,837

H-Index

Total:

106

Last 6 Year:

Last 6 Year/Total:

0.547

i10 Index

Total:

314

Last 6 Year:

179

Last 6 Year/Total:

0.570

Citation

Total:

66,684

Last 6 Year:

16,144

Last 6 Year/Total:

0.242

Susumu Noda

Kyoto University

Japan

Engineering & Technology / Electrical & Electronic Engineering

Photonic crystal

Photonic Crystal Lasers

Semiconductor Lasers

Nanocavity

photonic crystals

H-Index Rankings

University / Institution:

# 15

Country:

# 158

Region:

# 1,323

World:

# 12,751

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.511

i10 Index

Total:

385

Last 6 Year:

181

Last 6 Year/Total:

0.470

Citation

Total:

37,777

Last 6 Year:

9,609

Last 6 Year/Total:

0.254

Katsushi Ikeuchi

University of Tokyo

Japan

Engineering & Technology / Electrical & Electronic Engineering

Artificial Intelligence

Robotics

Computer Vision

Computer Graphics

H-Index Rankings

University / Institution:

# 6

Country:

# 174

Region:

# 1,391

World:

# 13,363

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.393

i10 Index

Total:

383

Last 6 Year:

121

Last 6 Year/Total:

0.316

Citation

Total:

30,017

Last 6 Year:

5,150

Last 6 Year/Total:

0.172

Kazuo Takimiya

Tohoku University

Japan

Engineering & Technology / Electrical & Electronic Engineering

organic semiconductor

H-Index Rankings

University / Institution:

# 11

Country:

# 189

Region:

# 1,514

World:

# 14,240

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.621

i10 Index

Total:

322

Last 6 Year:

186

Last 6 Year/Total:

0.578

Citation

Total:

29,238

Last 6 Year:

10,396

Last 6 Year/Total:

0.356

Tomonobu Senjyu

University of Ryukyus

Japan

Engineering & Technology / Electrical & Electronic Engineering

Smart Grid

Power System

Renewable Energy

Power Electronics

Energy Storage.

H-Index Rankings

University / Institution:

# 1

Country:

# 318

Region:

# 2,455

World:

# 21,573

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.714

i10 Index

Total:

501

Last 6 Year:

298

Last 6 Year/Total:

0.595

Citation

Total:

28,026

Last 6 Year:

12,610

Last 6 Year/Total:

0.450

Shu Yin

Tohoku University

Japan

Engineering & Technology / Electrical & Electronic Engineering

Solvothermal

Sensor

Photocatalyst

Smart Windows

2D Materials

H-Index Rankings

University / Institution:

# 24

Country:

# 368

Region:

# 2,735

World:

# 23,925

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.560

i10 Index

Total:

331

Last 6 Year:

197

Last 6 Year/Total:

0.595

Citation

Total:

18,937

Last 6 Year:

7,392

Last 6 Year/Total:

0.390

Hiromichi Ohta

Hokkaido University

Japan

Engineering & Technology / Electrical & Electronic Engineering

Thermal management

Thermoelectric materials

Oxides

Thin Films

Materials Science

H-Index Rankings

University / Institution:

# 14

Country:

# 393

Region:

# 2,991

World:

# 25,934

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.630

i10 Index

Total:

209

Last 6 Year:

149

Last 6 Year/Total:

0.713

Citation

Total:

55,084

Last 6 Year:

14,987

Last 6 Year/Total:

0.272

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Kazuhito Tsukagoshi

National Institute for Materials Science

Japan

Engineering & Technology / Electrical & Electronic Engineering

Nanoelectronics

Thin film electronics

graphene

fullerene

H-Index Rankings

University / Institution:

# 15

Country:

# 398

Region:

# 3,023

World:

# 26,171

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.548

i10 Index

Total:

269

Last 6 Year:

151

Last 6 Year/Total:

0.561

Citation

Total:

18,276

Last 6 Year:

6,644

Last 6 Year/Total:

0.364

Jun Ichiro Inoue

University of Tokyo

Japan

Engineering & Technology / Electrical & Electronic Engineering

Signal transduction

Cancer Biology

Osteoclastogenesis

H-Index Rankings

University / Institution:

# 28

Country:

# 430

Region:

# 3,210

World:

# 27,611

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.486

i10 Index

Total:

158

Last 6 Year:

Last 6 Year/Total:

0.551

Citation

Total:

28,650

Last 6 Year:

5,992

Last 6 Year/Total:

0.209

Kunimasa Saitoh

Hokkaido University

Japan

Engineering & Technology / Electrical & Electronic Engineering

Fiber Optics

Optical Communications

H-Index Rankings

University / Institution:

# 15

Country:

# 487

Region:

# 3,684

World:

# 31,152

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.609

i10 Index

Total:

235

Last 6 Year:

137

Last 6 Year/Total:

0.583

Citation

Total:

18,558

Last 6 Year:

6,176

Last 6 Year/Total:

0.333

Takashi Hisatomi

Shinshu University

Japan

Engineering & Technology / Electrical & Electronic Engineering

Semiconductors for energy conversion

Carrier dynamics

H-Index Rankings

University / Institution:

# 3

Country:

# 499

Region:

# 3,756

World:

# 31,812

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.897

i10 Index

Total:

179

Last 6 Year:

169

Last 6 Year/Total:

0.944

Citation

Total:

26,285

Last 6 Year:

18,518

Last 6 Year/Total:

0.705

Tadao Nagatsuma

Osaka University

Japan

Engineering & Technology / Electrical & Electronic Engineering

Millimeterwave and Terahertz Photonics

H-Index Rankings

University / Institution:

# 30

Country:

# 536

Region:

# 4,073

World:

# 33,749

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.672

i10 Index

Total:

282

Last 6 Year:

146

Last 6 Year/Total:

0.518

Citation

Total:

21,493

Last 6 Year:

10,349

Last 6 Year/Total:

0.482

Shinji Hayashi

Kobe University

Japan

Engineering & Technology / Electrical & Electronic Engineering

nanoscience

plasmonics

nanophotonics

H-Index Rankings

University / Institution:

# 11

Country:

# 561

Region:

# 4,144

World:

# 34,693

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.373

i10 Index

Total:

215

Last 6 Year:

Last 6 Year/Total:

0.344

Citation

Total:

15,077

Last 6 Year:

2,538

Last 6 Year/Total:

0.168

Minoru Fujii （藤井　稔）|M. Fujii, Fujii, M

Kobe University

Japan

Engineering & Technology / Electrical & Electronic Engineering

Material science

Nanomaterial

Nanophotonics

H-Index Rankings

University / Institution:

# 12

Country:

# 584

Region:

# 4,376

World:

# 36,188

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.470

i10 Index

Total:

275

Last 6 Year:

137

Last 6 Year/Total:

0.498

Citation

Total:

16,771

Last 6 Year:

4,565

Last 6 Year/Total:

0.272

Tadaaki Nagao

National Institute for Materials Science

Japan

Engineering & Technology / Electrical & Electronic Engineering

Energy Nano-Materials

Nano Photonics

Surface Physics

Infrared Nano Science

H-Index Rankings

University / Institution:

# 19

Country:

# 632

Region:

# 4,764

World:

# 38,875

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.672

i10 Index

Total:

198

Last 6 Year:

133

Last 6 Year/Total:

0.672

Citation

Total:

14,228

Last 6 Year:

7,111

Last 6 Year/Total:

0.500

Akira Shimada

Shibaura Institute of Technology

Japan

Engineering & Technology / Electrical & Electronic Engineering

Control

robotics

H-Index Rankings

University / Institution:

# 2

Country:

# 647

Region:

# 4,838

World:

# 39,540

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.531

i10 Index

Total:

263

Last 6 Year:

137

Last 6 Year/Total:

0.521

Citation

Total:

14,843

Last 6 Year:

5,122

Last 6 Year/Total:

0.345

Tsuyoshi Sekitani

Osaka University

Japan

Engineering & Technology / Electrical & Electronic Engineering

Electronic systems

H-Index Rankings

University / Institution:

# 44

Country:

# 723

Region:

# 5,364

World:

# 42,769

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.694

i10 Index

Total:

150

Last 6 Year:

100

Last 6 Year/Total:

0.667

Citation

Total:

29,885

Last 6 Year:

12,250

Last 6 Year/Total:

0.410

Chiba Akira

Tokyo Institute of Technology

Japan

Engineering & Technology / Electrical & Electronic Engineering

electric machine magnetic suspension

H-Index Rankings

University / Institution:

# 25

Country:

# 740

Region:

# 5,448

World:

# 43,657

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.516

i10 Index

Total:

265

Last 6 Year:

123

Last 6 Year/Total:

0.464

Citation

Total:

15,317

Last 6 Year:

4,795

Last 6 Year/Total:

0.313

Taiichi Otsuji

Tohoku University

Japan

Engineering & Technology / Electrical & Electronic Engineering

Terahertz electronics

Graphene plasmonics

H-Index Rankings

University / Institution:

# 45

Country:

# 773

Region:

# 5,750

World:

# 45,513

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.574

i10 Index

Total:

236

Last 6 Year:

131

Last 6 Year/Total:

0.555

Citation

Total:

13,342

Last 6 Year:

4,718

Last 6 Year/Total:

0.354

Jinhua She

Tokyo University of Technology

Japan

Engineering & Technology / Electrical & Electronic Engineering

Control Engineering

Compulational Intelligence

Active disturbance rejection

Process control

Rehabilitation robotics

H-Index Rankings

University / Institution:

# 2

Country:

# 1,035

Region:

# 7,557

World:

# 56,820

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.750

i10 Index

Total:

230

Last 6 Year:

169

Last 6 Year/Total:

0.735

Citation

Total:

16,765

Last 6 Year:

8,014

Last 6 Year/Total:

0.478

Masahiko Tani

University of Fukui

Japan

Engineering & Technology / Electrical & Electronic Engineering

terahertz

far infrared

nonlinear optics

H-Index Rankings

University / Institution:

# 2

Country:

# 1,084

Region:

# 7,798

World:

# 58,775

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.464

i10 Index

Total:

138

Last 6 Year:

Last 6 Year/Total:

0.572

Citation

Total:

10,945

Last 6 Year:

2,801

Last 6 Year/Total:

0.256

Shinichi Ookawara

Tokyo Institute of Technology

Japan

Engineering & Technology / Electrical & Electronic Engineering

Microfluidics

H-Index Rankings

University / Institution:

# 43

Country:

# 1,094

Region:

# 7,879

World:

# 59,201

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.909

i10 Index

Total:

164

Last 6 Year:

142

Last 6 Year/Total:

0.866

Citation

Total:

8,631

Last 6 Year:

7,144

Last 6 Year/Total:

0.828

				AD Scientific Index - World Scientists Rankings - 2024				H INDEX			i10 INDEX			CITATION
University / Institution	Country	Region	World	Name	Country	University / Institution	Subject	Total	Last 6 year	Last 6 year/total	Total	Last 6 year	Last 6 year/total	Total	Last 6 year	Last 6 year/total
1	30	221	2,499	Chihaya Adachi	Japan	Kyushu University	Engineering & Technology / Electrical & Electronic Engineering Organic Electronics \| OLED \| Organic Semiconductors \| Optoelectronics \|	136	102	0.750	644	497	0.772	96,538	48,139	0.499
1	49	371	4,041	Hideya Iwasaki ⁱ	Japan	University of Electro-Communications	Engineering & Technology / Electrical & Electronic Engineering	121	89	0.736	264	216	0.818	63,419	27,011	0.426
5	74	615	6,438	Hiroshi Amano 天野　浩	Japan	Nagoya University	Engineering & Technology / Electrical & Electronic Engineering Semiconductor devices \| Opto electronics \| Power devices \| High frequency devices \| photocathode \|	108	48	0.444	789	355	0.450	60,079	16,289	0.271
4	79	656	6,837	Hirofumi Akagi	Japan	Tokyo Institute of Technology	Engineering & Technology / Electrical & Electronic Engineering Electrical Engineering \|	106	58	0.547	314	179	0.570	66,684	16,144	0.242
15	158	1,323	12,751	Susumu Noda	Japan	Kyoto University	Engineering & Technology / Electrical & Electronic Engineering Photonic crystal \| Photonic Crystal Lasers \| Semiconductor Lasers \| Nanocavity \| photonic crystals \|	90	46	0.511	385	181	0.470	37,777	9,609	0.254
6	174	1,391	13,363	Katsushi Ikeuchi	Japan	University of Tokyo	Engineering & Technology / Electrical & Electronic Engineering Artificial Intelligence \| Robotics \| Computer Vision \| Computer Graphics \|	89	35	0.393	383	121	0.316	30,017	5,150	0.172
11	189	1,514	14,240	Kazuo Takimiya	Japan	Tohoku University	Engineering & Technology / Electrical & Electronic Engineering organic semiconductor \|	87	54	0.621	322	186	0.578	29,238	10,396	0.356
1	318	2,455	21,573	Tomonobu Senjyu	Japan	University of Ryukyus	Engineering & Technology / Electrical & Electronic Engineering Smart Grid \| Power System \| Renewable Energy \| Power Electronics \| Energy Storage. \|	77	55	0.714	501	298	0.595	28,026	12,610	0.450
24	368	2,735	23,925	Shu Yin	Japan	Tohoku University	Engineering & Technology / Electrical & Electronic Engineering Solvothermal \| Sensor \| Photocatalyst \| Smart Windows \| 2D Materials \|	75	42	0.560	331	197	0.595	18,937	7,392	0.390
14	393	2,991	25,934	Hiromichi Ohta	Japan	Hokkaido University	Engineering & Technology / Electrical & Electronic Engineering Thermal management \| Thermoelectric materials \| Oxides \| Thin Films \| Materials Science \|	73	46	0.630	209	149	0.713	55,084	14,987	0.272
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15	398	3,023	26,171	Kazuhito Tsukagoshi	Japan	National Institute for Materials Science	Engineering & Technology / Electrical & Electronic Engineering Nanoelectronics \| Thin film electronics \| graphene \| fullerene \|	73	40	0.548	269	151	0.561	18,276	6,644	0.364
28	430	3,210	27,611	Jun Ichiro Inoue	Japan	University of Tokyo	Engineering & Technology / Electrical & Electronic Engineering Signal transduction \| Cancer Biology \| Osteoclastogenesis \|	72	35	0.486	158	87	0.551	28,650	5,992	0.209
15	487	3,684	31,152	Kunimasa Saitoh	Japan	Hokkaido University	Engineering & Technology / Electrical & Electronic Engineering Fiber Optics \| Optical Communications \|	69	42	0.609	235	137	0.583	18,558	6,176	0.333
3	499	3,756	31,812	Takashi Hisatomi	Japan	Shinshu University	Engineering & Technology / Electrical & Electronic Engineering Semiconductors for energy conversion \| Carrier dynamics \|	68	61	0.897	179	169	0.944	26,285	18,518	0.705
30	536	4,073	33,749	Tadao Nagatsuma	Japan	Osaka University	Engineering & Technology / Electrical & Electronic Engineering Millimeterwave and Terahertz Photonics \|	67	45	0.672	282	146	0.518	21,493	10,349	0.482
11	561	4,144	34,693	Shinji Hayashi	Japan	Kobe University	Engineering & Technology / Electrical & Electronic Engineering nanoscience \| plasmonics \| nanophotonics \|	67	25	0.373	215	74	0.344	15,077	2,538	0.168
12	584	4,376	36,188	Minoru Fujii （藤井　稔）\|M. Fujii, Fujii, M	Japan	Kobe University	Engineering & Technology / Electrical & Electronic Engineering Material science \| Nanomaterial \| Nanophotonics \|	66	31	0.470	275	137	0.498	16,771	4,565	0.272
19	632	4,764	38,875	Tadaaki Nagao	Japan	National Institute for Materials Science	Engineering & Technology / Electrical & Electronic Engineering Energy Nano-Materials \| Nano Photonics \| Surface Physics \| Infrared Nano Science \|	64	43	0.672	198	133	0.672	14,228	7,111	0.500
2	647	4,838	39,540	Akira Shimada	Japan	Shibaura Institute of Technology	Engineering & Technology / Electrical & Electronic Engineering Control \| robotics \|	64	34	0.531	263	137	0.521	14,843	5,122	0.345
44	723	5,364	42,769	Tsuyoshi Sekitani	Japan	Osaka University	Engineering & Technology / Electrical & Electronic Engineering Electronic systems \|	62	43	0.694	150	100	0.667	29,885	12,250	0.410
25	740	5,448	43,657	Chiba Akira	Japan	Tokyo Institute of Technology	Engineering & Technology / Electrical & Electronic Engineering electric machine magnetic suspension \|	62	32	0.516	265	123	0.464	15,317	4,795	0.313
45	773	5,750	45,513	Taiichi Otsuji	Japan	Tohoku University	Engineering & Technology / Electrical & Electronic Engineering Terahertz electronics \| Graphene plasmonics \|	61	35	0.574	236	131	0.555	13,342	4,718	0.354
2	1,035	7,557	56,820	Jinhua She	Japan	Tokyo University of Technology	Engineering & Technology / Electrical & Electronic Engineering Control Engineering \| Compulational Intelligence \| Active disturbance rejection \| Process control \| Rehabilitation robotics \|	56	42	0.750	230	169	0.735	16,765	8,014	0.478
2	1,084	7,798	58,775	Masahiko Tani	Japan	University of Fukui	Engineering & Technology / Electrical & Electronic Engineering terahertz \| far infrared \| nonlinear optics \|	56	26	0.464	138	79	0.572	10,945	2,801	0.256
43	1,094	7,879	59,201	Shinichi Ookawara	Japan	Tokyo Institute of Technology	Engineering & Technology / Electrical & Electronic Engineering Microfluidics \|	55	50	0.909	164	142	0.866	8,631	7,144	0.828