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
›
Nec
Nec
Rank
(All Time):
#23
of
106,127
Top 1%
14,556
inventors
35,886
Patents All Time
Top Inventors at Nec
All Time
Showing
4,251–4,300
of
14,556
inventors
Rank
Name
Patents
#4195
Fumiyuki Inagaki
3
#4195
Fumihiro Kamase
3
#4195
Futoshi Nakamura
3
#4195
Fumio Nakano
3
#4195
Fujio Shimizu
3
#4195
Fumitoshi Toyokawa
3
#4195
Fumiaki Yamashita
3
#4195
Fumio Yamauchi
3
#4195
Gizo Kadaira
3
#4195
Giulio Picierro
3
#4195
Glenn A. Wellbrock
3
#4195
Goh Shibata
3
#4195
Goro Ueda
3
#4195
Guobin Chen
3
#4195
Hiroshi Maruyama
3
#4195
Hayato Hagihara
3
#4195
Hao Li
3
#4195
Hanno Lieske
3
#4195
Hajime Masuda
3
#4195
Harumi Mizunashi
3
#4195
Hajime Oyadomari
3
#4195
Hannah Pokka
3
#4195
Hajime Suzuki
3
#4195
Haruna Watanabe
3
#4195
Hideo Abe
3
#4195
Hisashi Abo
3
#4195
Hideki Amemiya
3
#4195
Hiroyuki Ando
3
#4195
Hiromichi Aoki
3
#4195
Hideaki Asada
3
#4195
Hidekazu Asada
3
#4195
Hidehiro Asai
3
#4195
Hirosada Atsuta
3
#4195
Hiroaki Chida
3
#4195
Hiroki Fujii
3
#4195
Hideo Fukami
3
#4195
Hiromichi Fukuchi
3
#4195
Hideaki Funae
3
#4195
Hironobu Goto
3
#4195
Hiroshi Hagane
3
#4195
Hisashi Harada
3
#4195
Hirotaka Harada
3
#4195
Hiroshi Harano
3
#4195
Hideyuki Hasegawa
3
#4195
Hiroki Hihara
3
#4195
Hiroyuki Hishiyama
3
#4195
Hitoshi Hoshino
3
#4195
Hideumi Hosobe
3
#4195
Hiroshi Ibuka
3
#4195
Hiroaki Igarashi
3
« Prev
84
85
86
87
88
Next »
Industry Peers
Samsung
175,578
Sony
73,210
Fujitsu Limited
55,272
Kabushiki Kaisha Toshiba
53,330
Hitachi
44,478
Panasonic
39,942
Sharp Kabushiki Kaisha
26,341