Researchers at Fujitsu (Japan)

1. 1Masao YamadaJapan · #595,283 worldwide20k citations · 601 works
2. 2Shigeki WatanabeJapan · #780,228 worldwide7.9k citations · 296 works
3. 3Kaijian WangJapan · #823,056 worldwide1.3k citations · 71 works
4. 4Shigenobu S. YamakoshiJapan · #878,610 worldwide15k citations · 251 works
5. 5Ichirou IdaJapan · #1,033,039 worldwide395 citations · 89 works
6. 6S. UsuiJapan · #1,069,575 worldwide2.5k citations · 60 works
7. 7Moritaka NakamuraJapan · #1,185,111 worldwide2.1k citations · 83 works
8. 8Y. TosakaJapan · #1,194,203 worldwide1.7k citations · 66 works
9. 9Yoshiaki NakataJapan · #1,228,027 worldwide3.4k citations · 125 works
10. 10Yasuhiko KanemasaJapan · #1,240,659 worldwide499 citations · 37 works
11. 11Tokihiro NishiharaJapan · #1,299,647 worldwide2k citations · 45 works
12. 12H. EbeJapan · #1,349,811 worldwide2.8k citations · 112 works
13. 13Atsushi TanakaJapan · #1,365,988 worldwide10k citations · 162 works
14. 14Kouichi ItohJapan · #1,425,318 worldwide746 citations · 37 works
15. 15Andrey S. AndrenkoJapan · #1,473,423 worldwide259 citations · 34 works
16. 16Yoshihiro SugiyamaJapan · #1,501,124 worldwide3.5k citations · 131 works
17. 17Hiroshi IshikawaJapan · #1,639,765 worldwide34k citations · 1,757 works
18. 18Tatsuya UsukiJapan · #1,644,960 worldwide2.7k citations · 138 works
19. 19T. AkiyamaJapan · #1,679,208 worldwide3.2k citations · 131 works
20. 20K. HikosakaJapan · #1,692,606 worldwide1.9k citations · 78 works
21. 21Weizhen YanJapan · #1,693,737 worldwide1.3k citations · 57 works
22. 22Takao KanedaJapan · #1,715,841 worldwide1.1k citations · 65 works
23. 23S. MasuiJapan · #1,842,123 worldwide1.2k citations · 31 works
24. 24Hisaka IgarashiJapan · #1,851,389 worldwide1.6k citations · 70 works
25. 25Tsuyoshi YamamotoJapan · #1,870,762 worldwide13k citations · 692 works
26. 26Takashi ItoJapan · #1,923,298 worldwide10k citations · 545 works
27. 27Naoki YokoyamaJapan · #1,947,021 worldwide10k citations · 602 works
28. 28Motomu TakatsuJapan · #2,041,114 worldwide1.8k citations · 75 works
29. 29Masaya KibuneJapan · #2,056,607 worldwide1k citations · 53 works
30. 30Dai YamamotoJapan · #2,091,625 worldwide1.3k citations · 74 works
31. 31Kazukiyo JOSHINJapan · #2,131,873 worldwide2.3k citations · 128 works
32. 32Nobuaki HatoriJapan · #2,144,875 worldwide3.2k citations · 157 works
33. 33Tsuyoshi YokoyamaJapan · #2,174,091 worldwide1.6k citations · 61 works
34. 34Motoyuki KawabaJapan · #2,186,218 worldwide251 citations · 24 works
35. 35T. ImamuraJapan · #2,203,481 worldwide1.1k citations · 83 works
36. 36Tsuguo InataJapan · #2,207,902 worldwide1.1k citations · 49 works
37. 37Masafumi OzawaJapan · #2,226,223 worldwide1.1k citations · 28 works
38. 38Kazuya TakemotoJapan · #2,228,160 worldwide1.1k citations · 39 works
39. 39Kazushi NakanoJapan · #2,228,721 worldwide1.8k citations · 70 works
40. 40K. KanekoJapan · #2,231,069 worldwide1.7k citations · 98 works
41. 41H. IsonoJapan · #2,250,980 worldwide684 citations · 22 works
42. 42Toyoshi YamaokaJapan · #2,267,096 worldwide895 citations · 51 works
43. 43N. WatanabeJapan · #2,291,716 worldwide2.2k citations · 104 works
44. 44Toshiyuki MiyazawaJapan · #2,305,799 worldwide1.5k citations · 52 works
45. 45Tomohiro IwaiJapan · #2,311,963 worldwide1.4k citations · 66 works
46. 46Tatsuya AsaiJapan · #2,317,934 worldwide1.3k citations · 25 works
47. 47Shigemi NagataJapan · #2,320,072 worldwide749 citations · 52 works
48. 48Teru NakanishiJapan · #2,346,545 worldwide242 citations · 31 works
49. 49Akihiko AkasegawaJapan · #2,352,590 worldwide293 citations · 40 works
50. 50Yun WenJapan · #2,359,218 worldwide197 citations · 41 works
51. 51Suguru YasutomiJapan · #2,366,026 worldwide557 citations · 30 works
52. 52Yoshifumi MoriJapan · #2,375,105 worldwide1.1k citations · 56 works
53. 53Yuichi MinouraJapan · #2,382,490 worldwide493 citations · 30 works
54. 54Shintaro SatoJapan · #2,415,666 worldwide3k citations · 211 works
55. 55Motoi OkudaJapan · #2,453,314 worldwide467 citations · 24 works
56. 56Masataka ShirasakiJapan · #2,468,923 worldwide1.6k citations · 71 works
57. 57Tadahiro UeharaJapan · #2,478,386 worldwide466 citations · 35 works
58. 58Takashi ShiraishiJapan · #2,480,714 worldwide1.6k citations · 183 works
59. 59M. TakeuchiJapan · #2,488,911 worldwide1.3k citations · 46 works
60. 60Manabu KaiJapan · #2,492,249 worldwide125 citations · 34 works
61. 61Takeyori HARAJapan · #2,497,955 worldwide304 citations · 15 works
62. 62Akira OhsawaJapan · #2,520,963 worldwide944 citations · 61 works
63. 63Takashi YamagajoJapan · #2,525,151 worldwide70 citations · 25 works
64. 64Tamio SaitoJapan · #2,547,395 worldwide4.8k citations · 136 works
65. 65Yōichi UedaJapan · #2,563,515 worldwide1.4k citations · 54 works
66. 66Kay DOMENJapan · #2,567,915 worldwide1.4k citations · 59 works
67. 67H. KawaiJapan · #2,579,386 worldwide3.9k citations · 157 works
68. 68Tomislav DrenskiJapan · #2,596,373 worldwide568 citations · 38 works
69. 69T. MimuraJapan · #2,608,096 worldwide2.7k citations · 166 works
70. 70Dharam Pal GosainJapan · #2,611,226 worldwide1.2k citations · 26 works
71. 71Yoshihide NomuraJapan · #2,612,168 worldwide378 citations · 21 works
72. 72Takuma WatanabeJapan · #2,637,779 worldwide156 citations · 55 works
73. 73John D. BanieckiJapan · #2,643,876 worldwide1.7k citations · 79 works
74. 74Masahiko TakenakaJapan · #2,671,754 worldwide882 citations · 77 works
75. 75Naofumi OkuboJapan · #2,677,082 worldwide291 citations · 36 works
76. 76Yoshihiro MiyamotoJapan · #2,679,312 worldwide1.3k citations · 91 works
77. 77Akihito KatoJapan · #2,693,892 worldwide621 citations · 49 works
78. 78Hirotaka TamuraJapan · #2,700,780 worldwide3.1k citations · 190 works
79. 79K. ImamuraJapan · #2,722,044 worldwide2.4k citations · 101 works
80. 80Tadahiro ImadaJapan · #2,724,643 worldwide643 citations · 18 works
81. 81Manabu KamimuraJapan · #2,729,766 worldwide168 citations · 15 works
82. 82Nobuo ToyokuraJapan · #2,755,569 worldwide429 citations · 22 works
83. 83Toshiyuki TanahashiJapan · #2,777,505 worldwide848 citations · 43 works
84. 84Kohei MuraoJapan · #2,777,646 worldwide1.1k citations · 45 works
85. 85Atsushi YamadaJapan · #2,783,680 worldwide857 citations · 39 works
86. 86Sanroku TsukamotoJapan · #2,802,820 worldwide872 citations · 33 works
87. 87M. TaguchiJapan · #2,817,916 worldwide1.9k citations · 70 works
88. 88Toyoharu OhataJapan · #2,821,797 worldwide651 citations · 18 works
89. 89Yangyang FanJapan · #2,834,879 worldwide2k citations · 150 works
90. 90Y. KotakiJapan · #2,896,573 worldwide1.2k citations · 54 works
91. 91Masato WakamuraJapan · #2,898,383 worldwide1.1k citations · 47 works
92. 92Ikuo MiyoshiJapan · #2,914,403 worldwide412 citations · 21 works
93. 93Kazunori YamanakaJapan · #2,925,785 worldwide2.4k citations · 162 works
94. 94N. OhtsukaJapan · #2,956,227 worldwide1.4k citations · 60 works
95. 95Hiroko SHOJIJapan · #2,970,769 worldwide2.2k citations · 97 works
96. 96Kouichirou HondaJapan · #2,975,703 worldwide387 citations · 17 works
97. 97Satoki TsujiJapan · #3,019,711 worldwide69 citations · 22 works
98. 98M. KosugiJapan · #3,020,464 worldwide865 citations · 61 works
99. 99Yu TanakaJapan · #3,029,056 worldwide4k citations · 299 works
100. 100Hisao ShigematsuJapan · #3,033,152 worldwide757 citations · 40 works

Ranked on quality: the share of their papers in the world top 10% for their field and year, with output counting too. Affiliation is the institution a researcher publishes from most; identities come from OpenAlex author disambiguation.