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 5,751–5,800 of 24,456 inventors

RankNamePatents
#5180 Takashi Gounji 6
#5180 Tatsuya Hagiwara 6
#5180 Takao Hakamatani 6
#5180 Takeshi Hamano 6
#5180 Takushi Hashida 6
#5180 Tatsuya Hirai 6
#5180 Takatoshi Hirota 6
#5180 Tadashi Hoshino 6
#5180 Takashi Ikezaki 6
#5180 Tadashi Irie 6
#5180 Takuji Ishii 6
#5180 Tatsuo Ishikawa 6
#5180 Takao Ito 6
#5180 Takashi Iwai 6
#5180 Takashi Kanno 6
#5180 Takahisa Kawai 6
#5180 Takashi Kawasaki 6
#5180 Tatsuo Kimura 6
#5180 Takashi Kiuchi 6
#5180 Takeshi Komuro 6
#5180 Takahiro Kudoh 6
#5180 Takeshi Kumazawa 6
#5180 Takashi Kurihara 6
#5180 Takumi Masuyama 6
#5180 Tatsuo Matoba 6
#5180 Takayuki Matsui 6
#5180 Takeshi Matsumoto 6
#5180 Takahiro Matsuno 6
#5180 Takayoshi Matsuyama 6
#5180 Tadashi Mochizuki 6
#5180 Takayuki Musashi 6
#5180 Takashi Nagato 6
#5180 Takaya Nakayama 6
#5180 Takaaki Nakazawa 6
#5180 Takashi Nishimura 6
#5180 Takeshi Nishimura 6
#5180 Takashi Obata 6
#5180 Tatsuro Ohkawa 6
#5180 Takayuki Okamasu 6
#5180 Takuya Okamoto 6
#5180 Takeshi Okazaki 6
#5180 Takayoshi Ose 6
#5180 Takako Ozawa 6
#5180 Taichi Saitoh 6
#5180 Takashi Saitoh 6
#5180 Takashi Sakata 6
#5180 Tadashi Sato 6
#5180 Tadanobu Shibabuki 6
#5180 Tatsuo Shiino 6
#5180 Takashi Shikata 6