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 4,351–4,400 of 24,456 inventors

RankNamePatents
#3989 Takahiro Koharagi 8
#3989 Takao Komaki 8
#3989 Takuro Kumabe 8
#3989 Tatsuhiko Machida 8
#3989 Tatsuharu Matsuda 8
#3989 Tatsuru Matsuo 8
#3989 Takao Miura 8
#3989 Tamio Miyamura 8
#3989 Takehide Miyazaki 8
#3989 Takahiro Miyazaki 8
#3989 Takushi Miyazako 8
#3989 Takashi Monzawa 8
#3989 Takushi Motoyama 8
#3989 Takashi Nagao 8
#3989 Tatsuo Nagayoshi 8
#3989 Takehiro Nakai 8
#3989 Takeo Nakamura 8
#3989 Takashi Nara 8
#3989 Takao Nozaki 8
#3989 Takeshi Ohkubo 8
#3989 Takao Ohya 8
#3989 Taro Okutsu 8
#3989 Takashi Ono 8
#3989 Takeo Sakai 8
#3989 Takeshi Sano 8
#3989 Takao Sasaki 8
#3989 Takahiko Sato 8
#3989 Takashi Shiotani 8
#3989 Tadatomo Suga 8
#3989 Takao Sugano 8
#3989 Tamon SUWA 8
#3989 Takeshi Suzumoto 8
#3989 Takeo Takahashi 8
#3989 Takashi Tanifuji 8
#3989 Takashi Toriu 8
#3989 Tadashi Uno 8
#3989 Takashi Urai 8
#3989 Tatsuya Yamazaki 8
#3989 Tatsuo Yoshino 8
#3989 Tetsuo Ehara 8
#3989 Tetsuya Hiraoka 8
#3989 Tetsuya Hori 8
#3989 Tetsuo Izawa 8
#3989 Teruhiko Kuramachi 8
#3989 Terunobu Maruyama 8
#3989 Tetsuya Matsushima 8
#3989 Tetsuya Miyatake 8
#3989 Tetsuya Murayama 8
#3989 Tetuo Nishizawa 8
#3989 Tetsu Yamamoto 8