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
›
Sumitomo Electric Industries
Sumitomo Electric Industries
— 37,337 Patents
Rank
(All Time):
#22
of
106,127
Top 1%
21,551
inventors
37,337
Patents All Time
Top Inventors at Sumitomo Electric Industries
All Time
Showing
8,951–9,000
of
21,551
inventors
Rank
Name
Patents
#7735
Shigeki Nakatsuka
3
#7735
Shutaro Nambu
3
#7735
Shogo Nasu
3
#7735
Shinsuke Niiyama
3
#7735
Shigeru Nishimura
3
#7735
Shinya Nishina
3
#7735
Shigehiro Nishino
3
#7735
Shinako Nishioka
3
#7735
Shigeru Noda
3
#7735
Shigeru Nonoyama
3
#7735
Shigeki Ochi
3
#7735
Shinya Ogasawara
3
#7735
Shusuke Oguro
3
#7735
Shinichi Ohkawa
3
#7735
Shoji Ohmiya
3
#7735
Shinichi Ohtsuka
3
#7735
Shigeki Okamoto
3
#7735
Shuji Okamoto
3
#7735
Shigeo Okuno
3
#7735
Shinichi Okuyama
3
#7735
Shinichiro Omi
3
#7735
Shuusuke Ono
3
#7735
Shunji Oohara
3
#7735
Shigeru Ootsuka
3
#7735
Shizuka Sakamoto
3
#7735
Shoji Sakamoto
3
#7735
Shozo Sakon
3
#7735
Shinji Sasaguri
3
#7735
Shinichi Sato
3
#7735
Shin Sato
3
#7735
Shigeru Sato
3
#7735
Shizuyoshi Satou
3
#7735
Shigeru Soga
3
#7735
Shuuichi Sugawara
3
#7735
Shinya Tabata
3
#7735
Shinichiro Takahashi
3
#7735
Shogo Takahashi
3
#7735
Shigeru Takano
3
#7735
Shigehiko Takaoka
3
#7735
Shigetoshi Takayanagi
3
#7735
Shoji Takeda
3
#7735
Shoichi Tanada
3
#7735
Shuichi Tanaka
3
#7735
Shuuhei Taniguchi
3
#7735
Shuzou Tokumitsu
3
#7735
Shinya Tokunaga
3
#7735
Shin-ichi Toyo-oka
3
#7735
Shinji Tsuge
3
#7735
Shuji Tsukiyama
3
#7735
Shigeo Ueda
3
« Prev
178
179
180
181
182
Next »
Related Companies
TSMC
39,991
Panasonic
39,942
Micron
39,395
Google
37,990
AT&T
37,920
Nec
35,886
Seiko Epson
33,506
Ford
32,155
Honda Motor Co.
31,688