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"and Subject Rankings.
![Satoshi Tanaka](/user/assets/images/profile/no-profile-photo.png)
Quantum optics
quantum mechanics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
78
47
0.603
![Atsushi Harada](/user/assets/images/profile/no-profile-photo.png)
DDS
nanomedicine
biomaterials
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
74
37
0.500
![三木幸雄](/user/assets/images/profile/no-profile-photo.png)
MRI
brain
pituitary
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
61
32
0.525
![Kuniharu Takei](https://cdn.adscientificindex.com/pictures/09/352811.jpg)
Nanomaterials and electronics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
60
45
0.750
![Toshio Watanabe](/user/assets/images/profile/no-profile-photo.png)
Gastroenterology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
58
34
0.586
![Seiya Kobatake](https://cdn.adscientificindex.com/pictures/0d/410915.jpg)
Photochemistry
photochromism
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
58
29
0.500
![Hiroaki Tanaka](/user/assets/images/profile/no-profile-photo.png)
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
52
34
0.654
![Atsushi Sakuda](/user/assets/images/profile/no-profile-photo.png)
Materials Science
Electrochemistry
all-solid-state batteries
Solid electrolyte
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
49
43
0.878
![Seiji Akita](/user/assets/images/profile/no-profile-photo.png)
Nanodevice
NEMS
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
49
26
0.531
![Makoto Tsubota](https://cdn.adscientificindex.com/pictures/e5/412547.jpg)
Physics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
48
28
0.583
![Yusuke Nojima](https://cdn.adscientificindex.com/pictures/c6/413482.jpg)
Evolutionary fuzzy systems
evolutionary multiobjective optimization
data mining
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
47
32
0.681
![Masahide Takahashi](https://cdn.adscientificindex.com/pictures/00/412548.jpg)
Organic-inorganic hybrid materials
Nano materials
Wet processing
Sol-Gel
Responsive materials
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
25
0.543
![Kohki Akiyama](https://cdn.adscientificindex.com/pictures/e3/551332.jpg)
Natural products chemistry
Mycorrhizal symbiosis
Plant-microbe interactions
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
45
35
0.778
![Jun Nakamura](/user/assets/images/profile/no-profile-photo.png)
Oxidative stress/Aldehyde
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
45
26
0.578
![Koichi Okamoto](https://cdn.adscientificindex.com/pictures/83/352792.jpg)
Plasmonics
Nanophotonics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
45
22
0.489
![Atsushi Nakahira](/user/assets/images/profile/no-profile-photo.png)
ceramics
biomaterials
layered materials
environmental purification
recycle of waste...
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
20
0.455
![Shinichi Kitamura](/user/assets/images/profile/no-profile-photo.png)
Materials
Biochemistry
Nanotechnology
Food sciences
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
19
0.432
![Shoichi Ogio](/user/assets/images/profile/no-profile-photo.png)
High Energy Cosmic Rays
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
31
0.721
![Ryohei Yokoyama](/user/assets/images/profile/no-profile-photo.png)
Energy
Energy Systems
Energy Management
Cogeneration
Optimization
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
23
0.535
![Tetsuya Takahashi](/user/assets/images/profile/no-profile-photo.png)
Mathematics
Public Key Cryptography
University Mathematics Education
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
22
0.512
![Hideaki Hisamoto](https://cdn.adscientificindex.com/pictures/e2/352796.jpg)
Chemical Sensors
Functional dyes
Molecular recognition
Immunoassay
Microfluidic device
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
18
0.419
![Muto Akinori](https://cdn.adscientificindex.com/pictures/4c/413643.jpg)
Chemical Engineering
Electrochemistry
porous carbon
capacitor
micro reactor
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
22
0.524
![Hiroyoshi Naito](https://cdn.adscientificindex.com/pictures/7b/352797.jpg)
organic electronics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
18
0.439
![Makoto Yamada](https://cdn.adscientificindex.com/pictures/3c/413644.jpg)
Optical fiber communication
optical amplifier
light source
laser
optical measurement
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
17
0.415
![Kubota Hirokazu](https://cdn.adscientificindex.com/pictures/34/352795.jpg)
Optical fiber communication
nonlinear optics
space division multiplexing
optical device
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
11
0.268
Satoshi Tanaka
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
78
47
0.603
Atsushi Harada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
74
37
0.500
DDS
nanomedicine
biomaterials
三木幸雄
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
61
32
0.525
Kuniharu Takei
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
60
45
0.750
Nanomaterials and electronics
Toshio Watanabe
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
58
34
0.586
Seiya Kobatake
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
58
29
0.500
Hiroaki Tanaka
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
52
34
0.654
Atsushi Sakuda
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
49
43
0.878
Materials Science
Electrochemistry
all-solid-state batteries
Solid electrolyte
Seiji Akita
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
49
26
0.531
Makoto Tsubota
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
48
28
0.583
Yusuke Nojima
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
47
32
0.681
Evolutionary fuzzy systems
evolutionary multiobjective optimization
data mining
Masahide Takahashi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
25
0.543
Organic-inorganic hybrid materials
Nano materials
Wet processing
Sol-Gel
Responsive materials
Kohki Akiyama
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
45
35
0.778
Natural products chemistry
Mycorrhizal symbiosis
Plant-microbe interactions
Jun Nakamura
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
45
26
0.578
Koichi Okamoto
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
45
22
0.489
Atsushi Nakahira
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
20
0.455
ceramics
biomaterials
layered materials
environmental purification
recycle of waste...
Shinichi Kitamura
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
19
0.432
Materials
Biochemistry
Nanotechnology
Food sciences
Shoichi Ogio
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
31
0.721
Ryohei Yokoyama
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
23
0.535
Energy
Energy Systems
Energy Management
Cogeneration
Optimization
Tetsuya Takahashi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
22
0.512
Mathematics
Public Key Cryptography
University Mathematics Education
Hideaki Hisamoto
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
18
0.419
Chemical Sensors
Functional dyes
Molecular recognition
Immunoassay
Microfluidic device
Muto Akinori
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
22
0.524
Chemical Engineering
Electrochemistry
porous carbon
capacitor
micro reactor
Hiroyoshi Naito
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
18
0.439
Makoto Yamada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
17
0.415
Optical fiber communication
optical amplifier
light source
laser
optical measurement
Kubota Hirokazu
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
11
0.268
Optical fiber communication
nonlinear optics
space division multiplexing
optical device