Patent Leaderboard
USPTO Patent Rankings
Data through Dec 31, 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
›
Fuji Electric Fa Components & Systems Co.
FC
Fuji Electric Fa Components & Systems Co.
— 146 Patents
Rank
(All Time):
#5,068
of
106,120
Top 5%
113
inventors
146
Patents All Time
Top Inventors at Fuji Electric Fa Components & Systems Co.
All Time
Showing
1–50
of
113
inventors
Rank
Name
Patents
1
Kouetsu Takaya
74
2
Yasuhiro Naka
67
3
Kenji Suzuki
45
#4
Yuji Shiba
25
#5
Koji Okubo
23
#6
Masaru Isozaki
15
#7
Takashi Tsutsumi
14
#7
Yuichi Yamamoto
14
#9
Hiroyuki Tachikawa
13
#9
Osamu Kashimura
13
#11
Hideki Daijima
10
#12
Yukinari Furuhata
9
#13
Fumihiro Morishita
8
#13
Hideo Adachi
8
#13
Masaaki Watanabe
8
#13
Takeo Kamosaki
8
#17
Shota Shiinoki
7
#17
Toshikatsu Ohgami
7
#17
Yasuhiro Takahashi
7
#20
Hironobu Ariyoshi
6
#20
Koji Asakawa
6
#20
Noriyoshi Machida
6
#20
Yutaka Nakamura
6
#20
Yuki Tashima
6
#25
Akifumi Sato
5
#25
Hisanobu Asano
5
#25
Takahiro Taguchi
5
#25
Yuya SAKURAI
5
#29
Hideto Yamagata
4
#29
Koujun KONISHI
4
#29
Mitsuhiro Mitsushige
4
#29
Seiji Imamura
4
#33
Isamu Nagahiro
3
#33
Kouichi Okamoto
3
#33
Masaaki Nakano
3
#33
Makoto Osawa
3
#33
Masayoshi SAKATA
3
#33
Taku Ogawa
3
#33
Yohei Hosooka
3
#33
Yoshihiro Takano
3
#41
Akira Morita
2
#41
Eijirou Shimoyama
2
#41
Eijiro Shimoyama
2
#41
Hideki Ishido
2
#41
Hisao Kawata
2
#41
Hidehiko Ogawa
2
#41
Hironori Yanase
2
#41
Katsunori Kuboyama
2
#41
Koumei HAZAWA
2
#41
Koji Ohkubo
2
1
2
3
Next »
Related Companies
Avia Group International
146
Telefunken Electronic Gmbh
146
American Science And Engineering
146
Ashimori Industry Co.
146
B.Braun Medical
146
Experian Information Solutions
146
Kabo Tool
146
Toray Plastics (America)
146
Liebherr-Werk Ehingen Gmbh
146