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
›
Smc
SM
Smc
Rank
(2021):
#506
of
31,507
Top 2%
109
inventors
82
Patents 2021
Top Inventors at Smc
2021
Showing
1–50
of
109
inventors
Rank
Name
Patents
1
Minehiko Mita
13
2
Shinichi Yoshimura
12
3
Seietsu Sumiyoshi
9
#4
Naoyuki Maeda
7
#5
Kazuhiro Matsushita
5
#5
Kazutaka Someya
5
#5
Masahiko Kawakami
5
#5
Masaru Yoshida
5
#5
Shinichiro Nemoto
5
#5
Tomoaki Tagami
5
#5
Tomokazu Ueno
5
#5
Yuu Mizutani
5
#13
Hiroyuki Asahara
4
#13
Kenichi Matsumura
4
#13
Sho Aso
4
#13
Shuichi Shibuya
4
#13
Takahisa Miura
4
#13
Takashi Murakami
4
#13
Takayoshi Okawara
4
#20
Hirotsugu Nagai
3
#20
Kengo Monden
3
#20
Shunsuke Fujii
3
#20
Shinji Miyazoe
3
#20
Toru Nakayama
3
#20
Tsukasa Odaka
3
#20
Yoshiyuki Takada
3
#20
Youji Takakuwa
3
#28
Aki Iwamoto
2
#28
Akihiro Kazama
2
#28
Hitoshi Hamasaki
2
#28
Hiroshi Ogawa
2
#28
Ikuo Kanzaka
2
#28
Kazuhiro Umeda
2
#28
Kenji Sakairi
2
#28
Ken Tamura
2
#28
Masaru Saitoh
2
#28
Naohiro Ishizawa
2
#28
Naoki Shinjo
2
#28
Noriyuki Miyazaki
2
#28
Norimasa Ozaki
2
#28
Ryuichi Masui
2
#28
Shogo Kurisaki
2
#28
Suguru Terada
2
#28
Tomohiko Aki
2
#28
Toru Sugiyama
2
#28
Yukiya Goto
2
#28
Yuko Kochi
2
#28
Yuzuru Okita
2
#49
Akira Enzaki
1
#49
Akinori Nagata
1
1
2
3
Next »
Related Companies
China Academy Of Telecommunications Technology
84
Battelle Memorial Institute
84
Lear
83
Beijing Bytedance Network Technology Co.
83
Syngenta Participations Ag
82
Osaka University
82
Mitutoyo
82
Ihi
82
Furukawa Electric Co.
82