University, Subject, Country, Region, World

Nippon Telegraph and Telephone Corporation Scientists Others Rankings 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 44 scientist

List without CERN, Statistical Data etc.

Sort by last 6 years H Index

Naonori Ueda|Ueda Naonori, 上田修功, N. Ueda

Best Scientist in University/Institution

Nippon Telegraph and Telephone Corporation

Japan

Others

machine learning data mining artificial intelligence

H-Index Rankings

University / Institution:

# 1

Country:

# 1,559

Region:

# 11,658

World:

# 82,208

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.673

i10 Index

Total:

125

Last 6 Year:

Last 6 Year/Total:

0.632

Citation

Total:

10,347

Last 6 Year:

4,274

Last 6 Year/Total:

0.413

Yanbao Zhang

Nippon Telegraph and Telephone Corporation

Japan

Others

Nonlocality

entanglement

statistical analysis methods

randomness expansion and amplification

QKD

H-Index Rankings

University / Institution:

# 4

Country:

# 10,183

Region:

# 93,390

World:

# 473,100

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.947

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.815

Citation

Total:

3,633

Last 6 Year:

2,437

Last 6 Year/Total:

0.671

Makoto Takamura

Nippon Telegraph and Telephone Corporation

Japan

Others

H-Index Rankings

University / Institution:

# 5

Country:

# 12,497

Region:

# 124,063

World:

# 605,033

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.750

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.619

Citation

Total:

610

Last 6 Year:

315

Last 6 Year/Total:

0.516

Yusuke Ujitoko

Nippon Telegraph and Telephone Corporation

Japan

Others

Haptics

HCI

H-Index Rankings

University / Institution:

# 8

Country:

# 18,224

Region:

# 208,308

World:

# 939,989

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

346

Last 6 Year:

327

Last 6 Year/Total:

0.945

Kano Takatomo|叶　高朋

Nippon Telegraph and Telephone Corporation

Japan

Others

Speech and Language Processing

Speech translation

Speech summarization

H-Index Rankings

University / Institution:

# 9

Country:

# 18,252

Region:

# 209,114

World:

# 942,047

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

Citation

Total:

298

Last 6 Year:

256

Last 6 Year/Total:

0.859

Shimpei Shimizu

Nippon Telegraph and Telephone Corporation

Japan

Others

Optical communications

H-Index Rankings

University / Institution:

# 10

Country:

# 18,425

Region:

# 212,389

World:

# 950,245

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

257

Last 6 Year:

252

Last 6 Year/Total:

0.981

Hiromi Narimatsu

Nippon Telegraph and Telephone Corporation

Japan

Others

NLP

Conversational Agent

Sequence Modeling

H-Index Rankings

University / Institution:

# 11

Country:

# 18,595

Region:

# 215,680

World:

# 960,853

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.889

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

Citation

Total:

290

Last 6 Year:

230

Last 6 Year/Total:

0.793

Arinobu Niijima

Nippon Telegraph and Telephone Corporation

Japan

Others

HCI

haptics

virtual reality

wearable computers

H-Index Rankings

University / Institution:

# 13

Country:

# 19,390

Region:

# 227,239

World:

# 1,004,622

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.750

Citation

Total:

267

Last 6 Year:

213

Last 6 Year/Total:

0.798

Asuka Inoue

Nippon Telegraph and Telephone Corporation

Japan

Others

H-Index Rankings

University / Institution:

# 16

Country:

# 19,813

Region:

# 236,419

World:

# 1,030,149

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.875

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.875

Citation

Total:

250

Last 6 Year:

211

Last 6 Year/Total:

0.844

Mana İhori

Nippon Telegraph and Telephone Corporation

Japan

Others

自然言語処理

H-Index Rankings

University / Institution:

# 21

Country:

# 21,010

Region:

# 259,115

World:

# 1,103,678

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

173

Last 6 Year:

173

Last 6 Year/Total:

1.000

Click for INSTITUTIONAL BULK REGISTRATION and PREMIUM MEMBERSHIP advantages

Yuki Kubo

Nippon Telegraph and Telephone Corporation

Japan

Others

Human-Computer Interaction

H-Index Rankings

University / Institution:

# 22

Country:

# 21,156

Region:

# 262,962

World:

# 1,115,476

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.857

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

250

Last 6 Year:

215

Last 6 Year/Total:

0.860

Kana Eguchi

Nippon Telegraph and Telephone Corporation

Japan

Others

medical engineering

medical informatics

human interface

virtual reality

H-Index Rankings

University / Institution:

# 24

Country:

# 21,224

Region:

# 264,222

World:

# 1,119,428

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.857

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.833

Citation

Total:

128

Last 6 Year:

107

Last 6 Year/Total:

0.836

Kohei Matsuura

Nippon Telegraph and Telephone Corporation

Japan

Others

Automatic Speech Recognition

Speech Summarization

H-Index Rankings

University / Institution:

# 29

Country:

# 22,448

Region:

# 289,695

World:

# 1,199,026

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

101

Last 6 Year:

101

Last 6 Year/Total:

1.000

Daisuke Murayama

Nippon Telegraph and Telephone Corporation

Japan

Others

Radio communications

Optical Communications

Mobile communication systems

Wireless LAN

H-Index Rankings

University / Institution:

# 31

Country:

# 22,926

Region:

# 301,731

World:

# 1,234,811

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.200

Citation

Total:

156

Last 6 Year:

Last 6 Year/Total:

0.442

Takuma Tsurugaya

Nippon Telegraph and Telephone Corporation

Japan

Others

photonic-crystal nanolasers

nanofabrication

photonic neural networks

III-V/Si integration

H-Index Rankings

University / Institution:

# 36

Country:

# 23,684

Region:

# 316,224

World:

# 1,285,117

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

203

Last 6 Year:

203

Last 6 Year/Total:

1.000

Kenichi Fujita

Nippon Telegraph and Telephone Corporation

Japan

Others

speech synthesis

underwater vehicle

H-Index Rankings

University / Institution:

# 41

Country:

# 23,948

Region:

# 322,943

World:

# 1,302,345

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.667

Citation

Total:

Last 6 Year:

Last 6 Year/Total:

0.952

Hitoshi Shimizu

Nippon Telegraph and Telephone Corporation

Japan

Others

機械学習、人工知能、人流、交通流

H-Index Rankings

University / Institution:

# 46

Country:

# 24,301

Region:

# 333,406

World:

# 1,326,364

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.800

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.600

Citation

Total:

122

Last 6 Year:

Last 6 Year/Total:

0.795

Ryota Shiina

Nippon Telegraph and Telephone Corporation

Japan

Others

Optical Access Systems

Video Distribution Systems

Wireless Access Systems

H-Index Rankings

University / Institution:

# 49

Country:

# 24,580

Region:

# 340,363

World:

# 1,349,359

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.800

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

120

Last 6 Year:

Last 6 Year/Total:

0.725

桑原健

Nippon Telegraph and Telephone Corporation

Japan

Others

H-Index Rankings

University / Institution:

# 50

Country:

# 24,776

Region:

# 343,886

World:

# 1,362,944

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.600

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.500

Citation

Total:

Last 6 Year:

Last 6 Year/Total:

0.528

Tetsuro Tokunaga

Nippon Telegraph and Telephone Corporation

Japan

Others

Web

H-Index Rankings

University / Institution:

# 51

Country:

# 24,956

Region:

# 345,139

World:

# 1,368,687

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.400

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.000

Citation

Total:

Last 6 Year:

Last 6 Year/Total:

0.235

Taichi Iki

Nippon Telegraph and Telephone Corporation

Japan

Others

NLP

H-Index Rankings

University / Institution:

# 53

Country:

# 25,591

Region:

# 363,954

World:

# 1,423,485

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.500

Citation

Total:

Last 6 Year:

Last 6 Year/Total:

0.934

Hiroki Kanagawa

Nippon Telegraph and Telephone Corporation

Japan

Others

speech synthesis

automatic speech recognition

H-Index Rankings

University / Institution:

# 54

Country:

# 25,634

Region:

# 365,133

World:

# 1,426,467

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.500

Citation

Total:

Last 6 Year:

Last 6 Year/Total:

0.696

五十嵐稜

Nippon Telegraph and Telephone Corporation

Japan

Others

H-Index Rankings

University / Institution:

# 55

Country:

# 25,677

Region:

# 366,649

World:

# 1,430,315

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

Citation

Total:

Last 6 Year:

Last 6 Year/Total:

0.960

Tomohiro Korikawa

Nippon Telegraph and Telephone Corporation

Japan

Others

Communications system

packet processing

memory architecture

computer architecture

H-Index Rankings

University / Institution:

# 57

Country:

# 26,034

Region:

# 379,263

World:

# 1,460,069

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

1.000

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

Citation

Total:

Last 6 Year:

Last 6 Year/Total:

0.900

Yasuo Ishigure|石榑康雄

Nippon Telegraph and Telephone Corporation

Japan

Others

e-Health

行動変容

医療・ヘルスケアICT

視覚人間工学

H-Index Rankings

University / Institution:

# 60

Country:

# 26,586

Region:

# 392,825

World:

# 1,501,729

H-Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.500

i10 Index

Total:

Last 6 Year:

Last 6 Year/Total:

0.000

Citation

Total:

Last 6 Year:

Last 6 Year/Total:

0.267

				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	1,559	11,658	82,208	Naonori Ueda\|Ueda Naonori, 上田修功, N. Ueda	Japan	Nippon Telegraph and Telephone Corporation	Others machine learning data mining artificial intelligence \|	49	33	0.673	125	79	0.632	10,347	4,274	0.413
4	10,183	93,390	473,100	Yanbao Zhang	Japan	Nippon Telegraph and Telephone Corporation	Others Nonlocality \| entanglement \| statistical analysis methods \| randomness expansion and amplification \| QKD \|	19	18	0.947	27	22	0.815	3,633	2,437	0.671
5	12,497	124,063	605,033	Makoto Takamura	Japan	Nippon Telegraph and Telephone Corporation	Others	16	12	0.750	21	13	0.619	610	315	0.516
8	18,224	208,308	939,989	Yusuke Ujitoko	Japan	Nippon Telegraph and Telephone Corporation	Others Haptics \| VR \| HCI \|	9	9	1.000	9	9	1.000	346	327	0.945
9	18,252	209,114	942,047	Kano Takatomo\|叶　高朋	Japan	Nippon Telegraph and Telephone Corporation	Others Speech and Language Processing \| Speech translation \| Speech summarization \|	9	9	1.000	9	6	0.667	298	256	0.859
10	18,425	212,389	950,245	Shimpei Shimizu	Japan	Nippon Telegraph and Telephone Corporation	Others Optical communications \|	9	9	1.000	8	8	1.000	257	252	0.981
11	18,595	215,680	960,853	Hiromi Narimatsu	Japan	Nippon Telegraph and Telephone Corporation	Others NLP \| Conversational Agent \| Sequence Modeling \|	9	8	0.889	9	6	0.667	290	230	0.793
13	19,390	227,239	1,004,622	Arinobu Niijima	Japan	Nippon Telegraph and Telephone Corporation	Others HCI \| haptics \| virtual reality \| wearable computers \|	8	8	1.000	8	6	0.750	267	213	0.798
16	19,813	236,419	1,030,149	Asuka Inoue	Japan	Nippon Telegraph and Telephone Corporation	Others	8	7	0.875	8	7	0.875	250	211	0.844
21	21,010	259,115	1,103,678	Mana İhori	Japan	Nippon Telegraph and Telephone Corporation	Others 自然言語処理 \|	7	7	1.000	4	4	1.000	173	173	1.000
			Click for INSTITUTIONAL BULK REGISTRATION and PREMIUM MEMBERSHIP advantages
22	21,156	262,962	1,115,476	Yuki Kubo	Japan	Nippon Telegraph and Telephone Corporation	Others Human-Computer Interaction \|	7	6	0.857	6	6	1.000	250	215	0.860
24	21,224	264,222	1,119,428	Kana Eguchi	Japan	Nippon Telegraph and Telephone Corporation	Others medical engineering \| medical informatics \| human interface \| virtual reality \|	7	6	0.857	6	5	0.833	128	107	0.836
29	22,448	289,695	1,199,026	Kohei Matsuura	Japan	Nippon Telegraph and Telephone Corporation	Others Automatic Speech Recognition \| Speech Summarization \|	6	6	1.000	3	3	1.000	101	101	1.000
31	22,926	301,731	1,234,811	Daisuke Murayama	Japan	Nippon Telegraph and Telephone Corporation	Others Radio communications \| Optical Communications \| Mobile communication systems \| 5G \| Wireless LAN \|	6	4	0.667	5	1	0.200	156	69	0.442
36	23,684	316,224	1,285,117	Takuma Tsurugaya	Japan	Nippon Telegraph and Telephone Corporation	Others photonic-crystal nanolasers \| nanofabrication \| photonic neural networks \| III-V/Si integration \|	5	5	1.000	3	3	1.000	203	203	1.000
41	23,948	322,943	1,302,345	Kenichi Fujita	Japan	Nippon Telegraph and Telephone Corporation	Others speech synthesis \| underwater vehicle \|	5	5	1.000	3	2	0.667	62	59	0.952
46	24,301	333,406	1,326,364	Hitoshi Shimizu	Japan	Nippon Telegraph and Telephone Corporation	Others 機械学習、人工知能、人流、交通流 \|	5	4	0.800	5	3	0.600	122	97	0.795
49	24,580	340,363	1,349,359	Ryota Shiina	Japan	Nippon Telegraph and Telephone Corporation	Others Optical Access Systems \| Video Distribution Systems \| Wireless Access Systems \|	5	4	0.800	1	1	1.000	120	87	0.725
50	24,776	343,886	1,362,944	桑原健	Japan	Nippon Telegraph and Telephone Corporation	Others	5	3	0.600	2	1	0.500	53	28	0.528
51	24,956	345,139	1,368,687	Tetsuro Tokunaga	Japan	Nippon Telegraph and Telephone Corporation	Others Web \|	5	2	0.400	1	0	0.000	51	12	0.235
53	25,591	363,954	1,423,485	Taichi Iki	Japan	Nippon Telegraph and Telephone Corporation	Others ML \| NLP \|	4	4	1.000	2	1	0.500	61	57	0.934
54	25,634	365,133	1,426,467	Hiroki Kanagawa	Japan	Nippon Telegraph and Telephone Corporation	Others speech synthesis \| automatic speech recognition \|	4	4	1.000	2	1	0.500	56	39	0.696
55	25,677	366,649	1,430,315	五十嵐稜	Japan	Nippon Telegraph and Telephone Corporation	Others	4	4	1.000	2	2	1.000	50	48	0.960
57	26,034	379,263	1,460,069	Tomohiro Korikawa	Japan	Nippon Telegraph and Telephone Corporation	Others Communications system \| packet processing \| memory architecture \| computer architecture \|	4	4	1.000	0	0	0	50	45	0.900
60	26,586	392,825	1,501,729	Yasuo Ishigure\|石榑康雄	Japan	Nippon Telegraph and Telephone Corporation	Others e-Health \| 行動変容 \| 医療・ヘルスケアICT \| 視覚人間工学 \|	4	2	0.500	2	0	0.000	45	12	0.267