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 2,651–2,700 of 24,456 inventors

RankNamePatents
#2592 Kazunori Tochiyama 12
#2592 Ken Atsumi 12
#2592 Kenji Fuke 12
#2592 Kensuke Goda 12
#2592 Kenichi Hayakawa 12
#2592 Kenji Joko 12
#2592 Keisuke Shinagawa 12
#2592 Kenji Uchiyama 12
#2592 Kengo Yamakawa 12
#2592 Ken-ichi Yanai 12
#2592 Kentarou Yuasa 12
#2592 Kiyonori Kusuda 12
#2592 Kiyoshi Miyazaki 12
#2592 Koji Arai 12
#2592 Kota Itakura 12
#2592 Koichi Koyama 12
#2592 Ko Nakamura 12
#2592 Kuniharu Kitagawa 12
#2592 Kunihiro Sumida 12
#2592 Lusheng Ji 12
#2592 Marie Abe 12
#2592 Masaki Arai 12
#2592 Masahiko Futatsuka 12
#2592 Masayoshi Hirai 12
#2592 Masuhiko Hirose 12
#2592 Makoto Iijima 12
#2592 Masanori Imai 12
#2592 Masayuki Kidera 12
#2592 Masataka Kiritani 12
#2592 Masayoshi Kobayashi 12
#2592 Masahiro Maeda 12
#2592 Masazumi Maeda 12
#2592 Masayuki Mishima 12
#2592 Madoka Mitsuoka 12
#2592 Makoto Nakanishi 12
#2592 Manabu Nakao 12
#2592 Masaji Noguchi 12
#2592 Masaki Okuda 12
#2592 Masafumi Okumura 12
#2592 Masuo Suyama 12
#2592 Masaru Takasaki 12
#2592 Masayuki Takeda 12
#2592 Masahiro Tanaka 12
#2592 Masanori Teraoka 12
#2592 Masaki Waki 12
#2592 Masahiro Wanou 12
#2592 Mitsunori Abe 12
#2592 Minoru Masuda 12
#2592 Mitsuhiko Ohta 12
#2592 Michihiro Shibata 12