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
— 39,942 Patents
Rank
(All Time):
#18
of
106,127
Top 1%
21,108
inventors
39,942
Patents All Time
Top Inventors at Panasonic
All Time
Showing
4,901–4,950
of
21,108
inventors
Rank
Name
Patents
#4438
Shu Namba
6
#4438
Shigeki Nishizawa
6
#4438
Shintaro Noguchi
6
#4438
Shun Nomura
6
#4438
Shigekiyo Nosaka
6
#4438
Shinichi Ogita
6
#4438
Shinji Ohyama
6
#4438
Shannon D. Phegley
6
#4438
Shinji Sakasegawa
6
#4438
Shuji Tabuchi
6
#4438
Shinichi Takayama
6
#4438
Shinji Takenaka
6
#4438
Shingo Takenawa
6
#4438
Shinji Tomobe
6
#4438
Shushi Uenaga
6
#4438
Shin-ichi Wakabayashi
6
#4438
Shoichiro Watanabe
6
#4438
Shinichi Yamada
6
#4438
Shimpei Yamagami
6
#4438
Shinsaku Yasunaka
6
#4438
Shizuka Yokote
6
#4438
Shunji Yoshida
6
#4438
Shinsuke Yoshida
6
#4438
Shigeo Yoshida
6
#4438
Shi Zhen
6
#4438
Shenghui Zhong
6
#4438
Songbaek CHOE
6
#4438
Soichiro Katayama
6
#4438
Suguru Fukui
6
#4438
Sumio Terakawa
6
#4438
Takumi Adachi
6
#4438
Takuya AMANO
6
#4438
Takuya Asano
6
#4438
Takayuki Ashida
6
#4438
Takeshi Fujita
6
#4438
Takahiro Fukunaga
6
#4438
Takanori Fukuyama
6
#4438
Takanori Handa
6
#4438
Takuma Hashimoto
6
#4438
Tatsuya Hashimoto
6
#4438
Takeshi Hatemata
6
#4438
Takashi Hattori
6
#4438
Takahiro Hayashi
6
#4438
Takato Hiratsuka
6
#4438
Tatsuya Hirota
6
#4438
Takumi Iba
6
#4438
Takahiro Inoue
6
#4438
Takamitsu Isono
6
#4438
Tatsuo Itoman
6
#4438
Takahiro Iwasawa
6
« Prev
97
98
99
100
101
Next »
Industry Peers
Samsung
175,578
Sony
73,210
Fujitsu Limited
55,272
Kabushiki Kaisha Toshiba
53,330
Hitachi
44,478
Nec
35,886
Sharp Kabushiki Kaisha
26,341