Patent Leaderboard
USPTO Patent Rankings
Data through Sept 30, 2025
Search
Companies
Inventors
Cities
States
All Time
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
2000
1999
1998
1997
1996
1995
1994
1993
1992
1991
1990
1989
1988
1987
1986
1985
1984
1983
1982
1981
1980
Home
›
Companies
›
Fujitsu Limited
Fujitsu Limited
— 1,543 Patents in 2017
Rank
(2017):
#21
of
29,974
Top 1%
2,038
inventors
1,543
Patents 2017
Top Inventors at Fujitsu Limited
2017
Showing
101–150
of
2,038
inventors
Rank
Name
Patents
#85
Masahiro Maeda
5
#85
Masazumi Matsubara
5
#85
Manabu Nakao
5
#85
Masato Nishihara
5
#85
Michimasa Aoki
5
#85
Naoshi Matsuo
5
#85
Norikazu Nakamura
5
#85
Paul Bucknell
5
#85
Ryuta Tanaka
5
#85
Satoshi Matsubara
5
#85
Shun Ando
5
#85
Shinji Kikuchi
5
#85
Sho Shimizu
5
#85
Soichi Hama
5
#85
Tatsuya Asai
5
#85
Takeaki Kobayashi
5
#85
Takeshi Miyamae
5
#85
Taichi Murase
5
#85
Takuya Sakamoto
5
#85
Tatsuya Soneda
5
#85
Takashi Yamagajo
5
#85
Tetsuo Hiraki
5
#85
Timothy MOULSLEY
5
#85
Toshihiro Ohki
5
#85
Toshio Tanaka
5
#85
Toshiki Tanaka
5
#85
Tsuyoshi Hashimoto
5
#85
Tsuyoshi Shimomura
5
#85
Yukihiro Abiko
5
#85
Yukihiro Nakagawa
5
#85
Yuta Teranishi
5
#85
Yukito Tsunoda
5
#85
Yuantao Zhang
5
#134
Akio Tokoyoda
4
#134
Akihiro Yamori
4
#134
Atsushi Kitada
4
#134
Atsushi Kubota
4
#134
Chikako Matsumoto
4
#134
Daisuke Jitsukawa
4
#134
Daisuke Mihara
4
#134
Dai Yamamoto
4
#134
Hart MONTGOMERY
4
#134
Hidehiko Kira
4
#134
Hiroshi Kurosawa
4
#134
Hiroshi Matsumura
4
#134
Hitoshi Ueno
4
#134
Hiroaki Yoshida
4
#134
Ichiro Nakajima
4
#134
Junji Kotani
4
#134
Junichi Shigezumi
4
« Prev
1
2
3
4
5
Next »
Industry Peers
Samsung
9,997
Sony
2,529
Panasonic
1,916
Kabushiki Kaisha Toshiba
1,577
Nec
821
Sharp Kabushiki Kaisha
694
Hitachi
664