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 2,401–2,450 of 24,456 inventors

RankNamePatents
#2362 Ichiro Amimori 13
#2362 Ichiro Itano 13
#2362 Isamu Hanyu 13
#2362 Isamu Kobayashi 13
#2362 Isao Nakazawa 13
#2362 Jeffrey Scott Cross 13
#2362 Junichi Kane 13
#2362 Junji Nakano 13
#2362 Jun Sasaki 13
#2362 Jun Sato 13
#2362 Junichi Tsuji 13
#2362 Jyoei Kamoi 13
#2362 Katsuo Enohara 13
#2362 Kazuhiro Kakuguchi 13
#2362 Kazuo Kato 13
#2362 Kazuho Maeda 13
#2362 Kazuhiro Matsumoto 13
#2362 Kazuhito Miyake 13
#2362 Katsuji Muramatsu 13
#2362 Kazuhiro Nakamura 13
#2362 Kazuhiro Nitta 13
#2362 Katsumi Oomuro 13
#2362 Kazuo Yoshikawa 13
#2362 Kenichi Fujita 13
#2362 Keiji Hayashi 13
#2362 Kenichi Ishizaka 13
#2362 Keishi Kato 13
#2362 Kentaro Murase 13
#2362 Kenichi Nagashige 13
#2362 Kenji Negishi 13
#2362 Keiji Nibe 13
#2362 Kensuke Sawada 13
#2362 Kenichi Shimazaki 13
#2362 Kentaro Shiratsuchi 13
#2362 Keiichi Tateishi 13
#2362 Kenji Tsutsumi 13
#2362 Keiichi Yorimitsu 13
#2362 Kiyotaka Fukino 13
#2362 Kikuo Yamazaki 13
#2362 Koichi Kobayashi 13
#2362 Kota Nishii 13
#2362 Kokichi Waki 13
#2362 Koken Yamamoto 13
#2362 Kunio Hakkaku 13
#2362 Kunikazu Takahashi 13
#2362 Masakazu Bamba 13
#2362 Masahiro Hara 13
#2362 Masaki Hirota 13
#2362 Masamitsu Ikumo 13
#2362 Masafumi Iwaki 13