Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Fujitsu Limited — 1,543 Patents in 2017

Rank (2017): #21 of 29,974Top 1%
2,038 inventors
1,543 Patents 2017

Top Inventors at Fujitsu Limited 2017

Showing 1–50 of 2,038 inventors

RankNamePatents
1 Hiromasa Yamauchi 30
1 Koichiro Yamashita 30
3 Koji Kurihara 28
3 Takahisa Suzuki 28
#5 Toshiya Otomo 24
#6 Hua Zhou 13
#6 Yasuhide Matsumoto 13
#8 Motoyoshi Sekiya 12
#9 Dai Kimura 11
#9 Zhenning Tao 11
#11 Akira Ito 10
#11 Akira Nakagawa 10
#11 Masahiro Kataoka 10
#11 Yoshiaki Ohta 10
#15 Inwoong Kim 9
#15 Naoki Odate 9
#15 Paparao Palacharla 9
#15 Satoshi Shimada 9
#15 Yoshihiro Kawasaki 9
#15 Yukihiro Watanabe 9
#21 Atsushi Oguchi 8
#21 Haibo Xu 8
#21 Junpei Koyama 8
#21 Kimihiko Kazui 8
#21 Masayuki Itoh 8
#21 Masumi Suzuki 8
#21 Takeshi Hoshida 8
#21 Yasuhiko Aoki 8
#21 Yoshinori Tanaka 8
#21 Yuji Nomura 8
#31 Arnab Roy 7
#31 Chenxi Zhu 7
#31 Hiroyoshi Ishikawa 7
#31 Hidenobu Miyoshi 7
#31 Hisao Nakashima 7
#31 Jie Wei 7
#31 Kazuo Nagatani 7
#31 Kazuaki Nimura 7
#31 Kazumasa Takabayashi 7
#31 Koichi Yasaki 7
#31 Mukul R. Prasad 7
#31 Olga Vassilieva 7
#31 Osamu Tsuboi 7
#31 Taiji Kondo 7
#31 Takeshi Otani 7
#31 Taku Saito 7
#31 Xi Wang 7
#31 Yoji Ohashi 7
#31 Yuichi Akiyama 7
#31 Yu Yonezawa 7