| Discipline name | D-Index | World Ranking | Current World Ranking | National Ranking | Current National Ranking | Publications | Citations |
|---|---|---|---|---|---|---|---|
| Electronics and Electrical Engineering | 57 | 1995 | 1912 | 67 | 63 | 651 | 11085 |
The chart shows the history of publications by Ken-ichi Sato between 1977 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Ken-ichi Sato published across 49 years, from 1977 to 2025, averaging 13.9 papers a year. Output peaked at 48 publications in 2013. 4 of the 680 publications appeared in the last two years.
680 publications in total across all disciplines
| Year | Publications |
|---|---|
| 1977 | 1 |
| 1978 | 0 |
| 1979 | 2 |
| 1980 | 2 |
| 1981 | 2 |
| 1982 | 1 |
| 1983 | 1 |
| 1984 | 0 |
| 1985 | 2 |
| 1986 | 0 |
| 1987 | 1 |
| 1988 | 4 |
| 1989 | 3 |
| 1990 | 11 |
| 1991 | 9 |
| 1992 | 15 |
| 1993 | 13 |
| 1994 | 14 |
| 1995 | 25 |
| 1996 | 33 |
| 1997 | 20 |
| 1998 | 17 |
| 1999 | 13 |
| 2000 | 7 |
| 2001 | 11 |
| 2002 | 10 |
| 2003 | 16 |
| 2004 | 7 |
| 2005 | 12 |
| 2006 | 4 |
| 2007 | 22 |
| 2008 | 21 |
| 2009 | 21 |
| 2010 | 31 |
| 2011 | 38 |
| 2012 | 32 |
| 2013 | 48 |
| 2014 | 29 |
| 2015 | 36 |
| 2016 | 29 |
| 2017 | 28 |
| 2018 | 24 |
| 2019 | 21 |
| 2020 | 16 |
| 2021 | 8 |
| 2022 | 5 |
| 2023 | 11 |
| 2024 | 2 |
| 2025 | 2 |
| Total | 680 |
The chart shows the distribution of publications by all Research.com ranked scientists in the field of Electronics and Electrical Engineering in 2026. The highlighted bar marks where Ken-ichi Sato sits on this spectrum.
This scientist: 651 publications — 92nd percentile
92% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 1,065 publications or more.
| Publications | Scientists | This scientist |
|---|---|---|
| 34–53 | 24 | |
| 54–73 | 52 | |
| 74–93 | 114 | |
| 94–113 | 203 | |
| 114–133 | 269 | |
| 134–153 | 355 | |
| 154–173 | 403 | |
| 174–193 | 445 | |
| 194–213 | 430 | |
| 214–233 | 431 | |
| 234–253 | 399 | |
| 254–273 | 366 | |
| 274–293 | 335 | |
| 294–313 | 300 | |
| 314–333 | 276 | |
| 334–353 | 250 | |
| 354–373 | 214 | |
| 374–393 | 187 | |
| 394–413 | 152 | |
| 414–433 | 169 | |
| 434–453 | 147 | |
| 454–473 | 111 | |
| 474–493 | 117 | |
| 494–513 | 103 | |
| 514–533 | 99 | |
| 534–553 | 92 | |
| 554–573 | 75 | |
| 574–593 | 58 | |
| 594–613 | 69 | |
| 614–633 | 50 | |
| 634–653 | 62 | 651 |
| 654–673 | 54 | |
| 674–693 | 44 | |
| 694–713 | 37 | |
| 714–733 | 28 | |
| 734–753 | 26 | |
| 754–773 | 26 | |
| 774–793 | 19 | |
| 794–813 | 23 | |
| 814–833 | 20 | |
| 834–853 | 16 | |
| 854–873 | 20 | |
| 874–893 | 11 | |
| 894–913 | 11 | |
| 914–933 | 16 | |
| 934–953 | 13 | |
| 954–973 | 10 | |
| 974–993 | 11 | |
| 994–1,013 | 9 | |
| 1,014–1,033 | 9 | |
| 1,034–1,053 | 10 | |
| 1,054–1,064 | 6 | |
| 1,065+ | 99 |
The chart shows the D-index (discipline H-index) distribution of Electronics and Electrical Engineering scientists ranked by Research.com in 2026. The highlighted bar marks where Ken-ichi Sato sits on this spectrum.
This scientist: 57 D-Index — 72nd percentile
72% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 111 D-Index or more.
| D-Index | Scientists | This scientist |
|---|---|---|
| 30 | 178 | |
| 31 | 257 | |
| 32 | 263 | |
| 33 | 262 | |
| 34 | 244 | |
| 35 | 236 | |
| 36 | 211 | |
| 37 | 220 | |
| 38 | 214 | |
| 39 | 214 | |
| 40 | 205 | |
| 41 | 187 | |
| 42 | 194 | |
| 43 | 201 | |
| 44 | 155 | |
| 45 | 189 | |
| 46 | 148 | |
| 47 | 160 | |
| 48 | 134 | |
| 49 | 130 | |
| 50 | 141 | |
| 51 | 156 | |
| 52 | 108 | |
| 53 | 130 | |
| 54 | 112 | |
| 55 | 97 | |
| 56 | 111 | |
| 57 | 102 | 57 |
| 58 | 108 | |
| 59 | 120 | |
| 60 | 103 | |
| 61 | 93 | |
| 62 | 92 | |
| 63 | 74 | |
| 64 | 77 | |
| 65 | 73 | |
| 66 | 64 | |
| 67 | 69 | |
| 68 | 60 | |
| 69 | 39 | |
| 70 | 57 | |
| 71 | 59 | |
| 72 | 46 | |
| 73 | 49 | |
| 74 | 38 | |
| 75 | 35 | |
| 76 | 32 | |
| 77 | 35 | |
| 78 | 31 | |
| 79 | 22 | |
| 80 | 34 | |
| 81 | 31 | |
| 82 | 34 | |
| 83 | 23 | |
| 84 | 18 | |
| 85 | 30 | |
| 86 | 19 | |
| 87 | 19 | |
| 88 | 20 | |
| 89 | 8 | |
| 90 | 17 | |
| 91 | 7 | |
| 92 | 14 | |
| 93 | 9 | |
| 94 | 15 | |
| 95 | 10 | |
| 96 | 12 | |
| 97 | 10 | |
| 98 | 10 | |
| 99 | 12 | |
| 100 | 16 | |
| 101 | 5 | |
| 102 | 7 | |
| 103 | 7 | |
| 104 | 8 | |
| 105 | 9 | |
| 106 | 13 | |
| 107 | 4 | |
| 108 | 5 | |
| 109 | 10 | |
| 110 | 8 | |
| 111+ | 96 |
Ken-ichi Sato is affiliated with Nagoya University in Japan and has contributed extensively to the field of engineering, with a particular emphasis on electrical and electronic engineering. Their research spans several specialized subfields, including computer networks and communications, nuclear and high energy physics, atomic and molecular physics and optics, and artificial intelligence.
The main topics addressed in their work focus largely on optical and photonic technologies. These include:
Ken-ichi Sato has published frequently in venues dedicated to optics and communications technologies. Key publication venues for their work are:
Recent papers authored or coauthored by Sato include:
Frequent collaborators in their research include Ryotaro Konoike, Keijiro Suzuki, Shu Namiki, Hiroyuki Matsuura, and Kazuhiro Ikeda, each having contributed jointly on multiple occasions. These collaborative relationships have supported the development of work related to optical network technologies and photonic systems.
K.-I. Sato;S. Okamoto;H. Hadama
K.-I. Sato;S. Ohta;I. Tokizawa
R. Kawamura;K.-I. Sato;I. Tokizawa
H. Takara;T. Ohara;K. Mori;K. Sato
S. Ohta;K.-I. Sato
K.-i. Sato;H. Hasegawa
K. Sato;N. Yamanaka;Y. Takigawa;M. Koga
Tatsumi Takagi;Hiroshi Hasegawa;Ken-ichi Sato;Yoshiaki Sone
Satoru Ohta;Ken-ichi Sato;Ikuo Tokizawa
K. Sato;S. Kuwahara;Y. Miyamoto
K. Tajima;Jian Zhou;K. Nakajima;K. Sato
T. Takagi;H. Hasegawa;K. Sato;Y. Sone
S. Okamoto;A. Watanabe;K.-I. Sato
Ken-Ichi Sato
H. Tsuda;H. Takenouchi;T. Ishii;K. Okamoto
Ken-ichi Sato;Hiroshi Hasegawa
Y. Sato;K.-I. Sato
M. Koga;Y. Hamazumi;A. Watanabe;S. Okamoto
I. Yagyu;H. Hasegawa;K. Sato
K. Yamamoto;K. Yamamura;K. Sato;S. Kamakura
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