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
›
Panasonic
Panasonic
Rank
(2021):
#19
of
31,507
Top 1%
2,466
inventors
1,695
Patents 2021
Top Inventors at Panasonic
2021
Showing
1,451–1,500
of
2,466
inventors
Rank
Name
Patents
#923
Knut Bjarne Gandrud
1
#923
Koji Aoto
1
#923
Konrad Domanski
1
#923
Koji Fukuchi
1
#923
Koji Funami
1
#923
Kotaro Hakoda
1
#923
Kohei Hara
1
#923
Kohhei Hayashida
1
#923
Koujirou Higa
1
#923
Koji Higashiyama
1
#923
Koji HORIUCHI
1
#923
Kouichi Hoshino
1
#923
Kouji Iio
1
#923
Koji Ikeda
1
#923
Koji Imamura
1
#923
Ko Ishibashi
1
#923
Koji Katayama
1
#923
Kou Komori
1
#923
Koichi Kubo
1
#923
Kozue Kuniyoshi
1
#923
Koso Matsuno
1
#923
Kouji Miura
1
#923
Kousuke Murakami
1
#923
Kouji Mutou
1
#923
Koichi Nagai
1
#923
Koji Nakamura
1
#923
Kouji Nishida
1
#923
Koji Nishikawa
1
#923
Kozo Nishimura
1
#923
Kojiro Okuyama
1
#923
Kouji Oomori
1
#923
Kosaku Saeki
1
#923
Koji Sano
1
#923
Kouji Suzuki
1
#923
Kouhei Takahashi
1
#923
Koji Takinami
1
#923
Kozo Watanabe
1
#923
Kou Watanabe
1
#923
Kouhei Yamanishi
1
#923
Kojiro Yano
1
#923
Kohsuke Yoshioka
1
#923
Kouzou YUUKI
1
#923
Kuniaki Ikui
1
#923
Kunihiko Nakamura
1
#923
Kwok Liang Poo
1
#923
Kyohei Kobayashi
1
#923
Kyosuke Miyata
1
#923
Kyung Jun Nam
1
#923
Lam D. Hoang
1
#923
Li Liu
1
« Prev
28
29
30
31
32
Next »
Industry Peers
Samsung
9,683
Sony
2,683
Sharp Kabushiki Kaisha
848
Nec
829
Kabushiki Kaisha Toshiba
745
Fujitsu Limited
677
Hitachi
569