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
4,351–4,400
of
14,556
inventors
Rank
Name
Patents
#4195
Hideyuki Nishikawa
3
#4195
Hideki Nishizaki
3
#4195
Hiroshi Nogami
3
#4195
Hideki Ogawa
3
#4195
Hisao Ogawa
3
#4195
Hideya Okazaki
3
#4195
Hiroshi Okuda
3
#4195
Hideyuki Ooka
3
#4195
Hiroshi Oono
3
#4195
Hiromi Orikasa
3
#4195
Hiroaki Oshida
3
#4195
Hiroaki Oyama
3
#4195
Hirokazu Ozawa
3
#4195
Hidetoshi Ozoe
3
#4195
Hiroyoshi Rangu
3
#4195
Hitoshi Saito
3
#4195
Hidenori Sakamoto
3
#4195
Hiroshi Sakurai
3
#4195
Hiroharu Satoh
3
#4195
Hiroyuki Sawano
3
#4195
Hisashi Sawata
3
#4195
Hirohiko Shibata
3
#4195
Hideto Shibohta
3
#4195
Hideto Shibouta
3
#4195
Hideaki Shimada
3
#4195
Hirofumi Shimamoto
3
#4195
Hisashi Shimamura
3
#4195
Hiromi Shimizu
3
#4195
Hideki Shimomura
3
#4195
Hidetoshi Shinoda
3
#4195
Hirohisa Shiojiri
3
#4195
Hiroshi Shirasawa
3
#4195
Hideo Sue
3
#4195
Hiromitsu Sugahara
3
#4195
Hidetoshi Sumitani
3
#4195
Hiroshi Tachikawa
3
#4195
Hidekazu Takada
3
#4195
Hideo Takahashi
3
#4195
Hisao Takane
3
#4195
Hirokazu Takayoshi
3
#4195
Hidetoshi Takeda
3
#4195
Hideji Takemasa
3
#4195
Hiroyuki Tanaka
3
#4195
Hiroyuki Tanuma
3
#4195
Hiroyuki Tarumi
3
#4195
Hiroshi Terao
3
#4195
Hideaki Tetsuhashi
3
#4195
Hiroaki Torii
3
#4195
Hideki Toyama
3
#4195
Hideo Toyota
3
« Prev
86
87
88
89
90
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