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
›
Canon
Canon
Rank
(2019):
#5
of
32,327
Top 1%
4,196
inventors
3,808
Patents 2019
Top Inventors at Canon
2019
Showing
2,651–2,700
of
4,196
inventors
Rank
Name
Patents
#1883
Keiichi Yamamoto
1
#1883
Kenkichi Yamamoto
1
#1883
Kenichi Yamauchi
1
#1883
Keita Yamazaki
1
#1883
Kentaro Yano
1
#1883
Ken Yokoyama
1
#1883
Keiko Yonezawa
1
#1883
Keisuke Yoshida
1
#1883
Kenichi Yoshimura
1
#1883
Kiyoshi Ehara
1
#1883
Kimihiko Fukawa
1
#1883
Kiyoshi Furuta
1
#1883
Kiwamu Hasegawa
1
#1883
Kiyoshi Iida
1
#1883
Kiyokatsu Ikemoto
1
#1883
Kina Itakura
1
#1883
Kiwamu Kobayashi
1
#1883
Kimihiro Masuyama
1
#1883
Kiwamu Suzuki
1
#1883
Kiichiro Takahashi
1
#1883
Kimio Tanaka
1
#1883
Kiminori Toya
1
#1883
Kiyoto Toyoizumi
1
#1883
Kiyohiro Uemura
1
#1883
Kiyoshi Watanabe
1
#1883
Klaus Klausen
1
#1883
Koji Amemiya
1
#1883
Kohei Aoki
1
#1883
Kota Aoki
1
#1883
Koji Aoki
1
#1883
Kota Aoyagi
1
#1883
Kota Arimoto
1
#1883
Koji Arimura
1
#1883
Kosuke Asano
1
#1883
Kohei Asano
1
#1883
Ko Fuchigami
1
#1883
Kosuke Fujimoto
1
#1883
Koji Hara
1
#1883
Kouji Hasegawa
1
#1883
Koji Hashimoto
1
#1883
Koshi Hatakeyama
1
#1883
Koji Hirai
1
#1883
Kohei Inamura
1
#1883
Koichiro Ino
1
#1883
Koichi Ito
1
#1883
Kota Iwasaki
1
#1883
Koichiro Iwata
1
#1883
Koichi Kajiki
1
#1883
Kousuke Kajiki
1
#1883
Koichi Kakubari
1
« Prev
52
53
54
55
56
Next »
Related Companies
Samsung
9,910
IBM
9,582
LG
4,971
Intel
3,930
Microsoft
3,235
Apple
2,934
Sony
2,764
Ford
2,681
Google
2,639