Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Fujitsu Limited

Rank (2021): #58 of 31,507Top 1%
976 inventors
677 Patents 2021

Top Inventors at Fujitsu Limited 2021

Showing 51–100 of 976 inventors

RankNamePatents
#41 Masao Ideuchi 4
#41 Makiko Ito 4
#41 Paparao Palacharla 4
#41 Qinyan JIANG 4
#41 Ryohei Okazaki 4
#41 Ryo Suzuki 4
#41 Satoshi Imai 4
#41 Satoshi Inano 4
#41 Seiji Okura 4
#41 Shigekazu Okumura 4
#41 Shingo OKUNO 4
#41 Shigeto Suzuki 4
#41 Shinichiro Tago 4
#41 Takahiro Notsu 4
#41 Takayuki Yamaji 4
#41 Tomoyuki Akiyama 4
#41 Tomohiko Muroyama 4
#41 Tomoaki Takeyama 4
#41 Toshiyuki Yoshitake 4
#41 Tsuyoshi Nagato 4
#41 Wei Fan 4
#41 Yuichiro Ajima 4
#41 Zhiming Tan 4
#74 Daisuke Sasaki 3
#74 Goji Nakagawa 3
#74 Hajime Nada 3
#74 Hiroaki Fujimoto 3
#74 Hiroshi Ikeda 3
#74 Hiroyoshi Kodama 3
#74 Hiroaki Morikawa 3
#74 Hisatoshi Yamaoka 3
#74 Junki Hakamata 3
#74 Junichi Sugiyama 3
#74 Jun Wang 3
#74 Junichi Yura 3
#74 Kazumi Kubota 3
#74 Kazuaki Nimura 3
#74 Kazuo Sasaki 3
#74 Kanata Suzuki 3
#74 Kazuhiro Suzuki 3
#74 Kazuhiro Yoshimura 3
#74 Kento Ikkaku 3
#74 Kei TAIRA 3
#74 Kouichirou Amemiya 3
#74 Koki Hatada 3
#74 Lei Zhang 3
#74 Lianhai Wu 3
#74 Masahiro Asaoka 3
#74 Matthieu Parizy 3
#74 Masanao Suzuki 3