University of Tokyo is a prestigious public university established in 1877 in Japan. It is represented by 2,001 scientists in the AD Scientific Index. The university’s scientists are particularly concentrated in Engineering & Technology (383 scientists), Natural Sciences (311 scientists), and Social Sciences and Humanities (149 scientists).

* Total H Index Rankings
Ranking Based On Selection: 1
Toru Fujiwara
Plant Biology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
79
48
0.608
* Total H Index Rankings
Ranking Based On Selection: 2
Shigeki Matsunaga
natural product chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
74
29
0.392
* Total H Index Rankings
Ranking Based On Selection: 4
Kenji Omasa
plant science
imaging
remote sensing
environmental science
agricultural science
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
54
30
0.556
* Total H Index Rankings
Ranking Based On Selection: 5
Takeshi Izawa 井澤 毅
Plant Molecular Genetics
Photoperiodic flowering
Field Transcriptome Dynamics
Domestication
Rice
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
28
0.609
* Total H Index Rankings
Ranking Based On Selection: 6
Wataru Yamori
Plant Physiology
Plant Molecular Physiology
Plant Factory
Crop Science
Horticultural Science
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
45
40
0.889
* Total H Index Rankings
Ranking Based On Selection: 8
Hiroaki Saito
marine ecosystem
biogeochemistry
plankton
ecosystem services
fisheries oceanography
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
24
0.545
* Total H Index Rankings
Ranking Based On Selection: 9
Shigeru Okada
fisheries science
algae
biochemistry
isoprenoid
natural products chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
22
0.524
* Total H Index Rankings
Ranking Based On Selection: 10
Syed Tahir Ata Ul Karim
Agronomy
Crop ecophysiology
Nitrogen management
Rice
Climate change
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
37
0.902
* Total H Index Rankings
Ranking Based On Selection: 11
Tsutom Hiura
Forest Ecology
Community Ecology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
40
22
0.550
* Total H Index Rankings
Ranking Based On Selection: 13
Yasuhito Sakuraba
Plant Science
plant nutrition
leaf senescence
light signaling
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
33
30
0.909
* Total H Index Rankings
Ranking Based On Selection: 14
Naohiro Aoki
plant physiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
33
24
0.727
* Total H Index Rankings
Ranking Based On Selection: 15
Hidemitsu Nakamura
Plant Biology
Plant hormone
Chemical biology
Signal transduction
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
32
20
0.625
* Total H Index Rankings
Ranking Based On Selection: 16
Takehiro Kamiya
plant
ionome
transport
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
31
23
0.742
* Total H Index Rankings
Ranking Based On Selection: 17
Shin Ichi Arimura
Plant mitochondria
Plant organelle genetics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
31
21
0.677
* Total H Index Rankings
Ranking Based On Selection: 18
Shin Ichi Ito
marine science
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
31
19
0.613
* Total H Index Rankings
Ranking Based On Selection: 19
Yohei Katsuyama
Life science
Biochemistry
Enzymology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
30
25
0.833
* Total H Index Rankings
Ranking Based On Selection: 20
Masaya Ishikawa
plant cold hardiness
ice nucleation
MRI
cryopreservation
freezing injury
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
29
15
0.517
* Total H Index Rankings
Ranking Based On Selection: 21
Shigeharu Kinoshita
Fish
Growth
Aging
Indeterminate Growth
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
28
17
0.607
* Total H Index Rankings
Ranking Based On Selection: 22
Mari Kuroki
Marine Ecology
Migration
Diadromous fish
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
17
0.680
* Total H Index Rankings
Ranking Based On Selection: 23
Junko Yamagishi 山岸順子
crop science
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
16
0.640
* Total H Index Rankings
Ranking Based On Selection: 24
Holger Jenke Kodama
Biochemistry Microbiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
18
0.783
* Total H Index Rankings
Ranking Based On Selection: 25
Takatoshi Arakawa
Biochemistry
Enzymology
Pharmacology
Physiology
Structural biology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
17
0.739
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Toru Fujiwara
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
79
48
0.608
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Shigeki Matsunaga
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
74
29
0.392
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Nobuhiro Tsutsumi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
60
34
0.567
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Kenji Omasa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
54
30
0.556
plant science
imaging
remote sensing
environmental science
agricultural science
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Takeshi Izawa 井澤 毅
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
28
0.609
Plant Molecular Genetics
Photoperiodic flowering
Field Transcriptome Dynamics
Domestication
Rice
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Wataru Yamori
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
45
40
0.889
Plant Physiology
Plant Molecular Physiology
Plant Factory
Crop Science
Horticultural Science
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Keishi Senoo
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
28
0.636
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Hiroaki Saito
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
24
0.545
marine ecosystem
biogeochemistry
plankton
ecosystem services
fisheries oceanography
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Shigeru Okada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
22
0.524
fisheries science
algae
biochemistry
isoprenoid
natural products chemistry
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Syed Tahir Ata Ul Karim
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
37
0.902
Agronomy
Crop ecophysiology
Nitrogen management
Rice
Climate change
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Tsutom Hiura
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
40
22
0.550
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Jun Ichi Itoh
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
35
25
0.714
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Yasuhito Sakuraba
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
33
30
0.909
Plant Science
plant nutrition
leaf senescence
light signaling
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Naohiro Aoki
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
33
24
0.727
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Hidemitsu Nakamura
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
32
20
0.625
Plant Biology
Plant hormone
Chemical biology
Signal transduction
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Takehiro Kamiya
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
31
23
0.742
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Shin Ichi Arimura
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
31
21
0.677
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Shin Ichi Ito
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
31
19
0.613
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Yohei Katsuyama
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
30
25
0.833
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Masaya Ishikawa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
29
15
0.517
plant cold hardiness
ice nucleation
MRI
cryopreservation
freezing injury
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Shigeharu Kinoshita
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
28
17
0.607
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Mari Kuroki
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
17
0.680
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Junko Yamagishi 山岸順子
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
16
0.640
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Holger Jenke Kodama
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
18
0.783
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Takatoshi Arakawa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
17
0.739
Biochemistry
Enzymology
Pharmacology
Physiology
Structural biology