Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Fujitsu Limited

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

Top Inventors at Fujitsu Limited All Time

Showing 2,101–2,150 of 24,456 inventors

RankNamePatents
#1986 Takeshi Ohtani 15
#1986 Takeshi Sakashita 15
#1986 Tadanobu Sato 15
#1986 Takashi Shirakami 15
#1986 Takashi Takayanagi 15
#1986 Takaaki Yamato 15
#1986 Takashi Yamazaki 15
#1986 Tetsuyuki Kubota 15
#1986 Toshiro Esaki 15
#1986 Toshiaki Kubo 15
#1986 Tomonori Nishio 15
#1986 Tomoto Tanaka 15
#1986 Tomohiro Yamauchi 15
#1986 Tsutomu Arai 15
#1986 Tsuyoshi Nagato 15
#1986 Tsutomu Takahashi 15
#1986 Tsutomu Takatsuka 15
#1986 Wei Fan 15
#1986 Yasuhiro Aso 15
#1986 Yasumasa Iwamura 15
#1986 Yasunori Nagakubo 15
#1986 Yasushi Nozawa 15
#1986 Yasuhiro Ooba 15
#1986 Yoshitaka Aiba 15
#1986 Yoshiyasu Doi 15
#1986 Yoshinobu Kubota 15
#1986 Yoshiaki Okuyama 15
#1986 Yoichi Sato 15
#1986 Yoshihisa Tsukada 15
#1986 Yoshio Watanabe 15
#1986 Yoshirou Yamazaki 15
#1986 Yuji Furumura 15
#1986 Yuki Ishii 15
#1986 Yusuke Kawasaki 15
#1986 Yuzo Mizobuchi 15
#1986 Yukio Nishio 15
#1986 Yuji Takenaka 15
#1986 Yuzo Tsunekawa 15
#1986 Yuzuru Yamakage 15
#1986 Akira Jinzaki 15
#1986 Akira Kabemoto 15
#1986 Akio Kawabata 15
#1986 Akira Kitada 15
#1986 Akihiko Nagumo 15
#1986 Akira Okada 15
#1986 Akira Sakai 15
#1986 Akinori Taguchi 15
#1986 Akira Ushioda 15
#1986 Asako Kitaura 15
#2150 Atsushi Miki 14