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
›
Sony
Sony
— 2,683 Patents in 2021
Rank
(2021):
#9
of
31,507
Top 1%
3,148
inventors
2,683
Patents 2021
Top Inventors at Sony
2021
Showing
901–950
of
3,148
inventors
Rank
Name
Patents
#682
Kenichi Kurihara
2
#682
Kentaro Kuriyama
2
#682
Ken Kutaragi
2
#682
Kensaku Maeda
2
#682
Kenichi Makino
2
#682
KENICHI MATSUHISA
2
#682
Ken Miyaki
2
#682
Keiichi NAKAZAWA
2
#682
Kenzo Nishikawa
2
#682
Keiji Ohshima
2
#682
Kenichiro Oi
2
#682
Kenichi Okumura
2
#682
Kenichirou Ooi
2
#682
Ken Ozawa
2
#682
Kenji Takahasi
2
#682
Keigo Tamura
2
#682
Keiji Togawa
2
#682
Kei Tomatsu
2
#682
Keisuke Touyama
2
#682
Kenji Yamane
2
#682
Kenichi Yamaura
2
#682
Kenichiro Yokota
2
#682
Kengo Yoshii
2
#682
Keiichi Yoshioka
2
#682
Kim-Huei Low
2
#682
Kosuke AIO
2
#682
Koichi Amari
2
#682
Koji Aoyama
2
#682
Koji Fujita
2
#682
Koji Furusawa
2
#682
Ko-Kai Albert Huang
2
#682
Kohei Kikuchi
2
#682
Kouichi Matsuda
2
#682
Koji Nagahiro
2
#682
Koichi Nagasawa
2
#682
Kouji Ogawa
2
#682
Kyosuke Matsumoto
2
#682
Kyohei Mizuta
2
#682
Kyle Jung-Lin Pan
2
#682
Lukas Fuchs
2
#682
Lyo Takaoka
2
#682
Magnus Abrahamsson
2
#682
Mahdi Azmandian
2
#682
Matthew Stewart Bloom-Carlin
2
#682
Marvin DeMerchant
2
#682
Masakazu Ebihara
2
#682
Mark Eyer
2
#682
Mattias Falk
2
#682
Masahiro Fujihara
2
#682
Masatoshi Funabashi
2
« Prev
17
18
19
20
21
Next »
Industry Peers
Samsung
9,683
Panasonic
1,695
Sharp Kabushiki Kaisha
848
Nec
829
Kabushiki Kaisha Toshiba
745
Fujitsu Limited
677
Hitachi
569