Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Fujitsu Limited — 55,272 Patents

Rank (All Time): #10 of 106,127Top 1%
24,456 inventors
55,272 Patents All Time

Top Inventors at Fujitsu Limited All Time

Showing 4,451–4,500 of 24,456 inventors

RankNamePatents
#3989 Yasuo Matsumoto 8
#3989 Yasuo Misuda 8
#3989 Yasuki Nakamura 8
#3989 Yasuhiro Nasu 8
#3989 Yasukazu Nihei 8
#3989 Yasuhisa Ogawa 8
#3989 Yasuhiro Omori 8
#3989 Yasutake Sato 8
#3989 Yasushi Suga 8
#3989 Yasuhisa Sugo 8
#3989 Yasuhiko Takahashi 8
#3989 Yasutaka Tanikawa 8
#3989 Yasushi Tateno 8
#3989 Yasuhiro Yokota 8
#3989 Yoshihiro Arikawa 8
#3989 Yoshiro Hada 8
#3989 Yoshinobu Hibi 8
#3989 Yoshiki Higashikado 8
#3989 Yoshiaki Hosokawa 8
#3989 Yoichiro Igarashi 8
#3989 Yoshinori Katayama 8
#3989 Yoshimitsu Kudoh 8
#3989 Yoshihisa Kurosaki 8
#3989 Yoshiyuki Maeda 8
#3989 Yoshitaka Masuda 8
#3989 Yoshihiko Nakamura 8
#3989 Yoshitaka Nomura 8
#3989 Yoshiro Ochiai 8
#3989 Yoshiyuki Oota 8
#3989 Yoshinori Sakamoto 8
#3989 Yoshimitsu Sato 8
#3989 Youichi Sawachi 8
#3989 Yosuke Senta 8
#3989 Yoshiko Shiimori 8
#3989 Yoshinobu Shizawa 8
#3989 Yoshimasa Takebe 8
#3989 Yoshihiko Urabe 8
#3989 Yoshihiro Yoneda 8
#3989 Yuichi Asano 8
#3989 Yuzo Hamanaka 8
#3989 Yuzo Horikoshi 8
#3989 Yumi Ishii 8
#3989 Yuka Jo 8
#3989 Yukio Kumazawa 8
#3989 Yuji Kume 8
#3989 Yuji Miyaki 8
#3989 Yukihiro Moriyama 8
#3989 Yuichi Murase 8
#3989 Yukinori Nishioka 8
#3989 Yuji Noda 8