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
›
Komatsu
KO
Komatsu
— 154 Patents in 2016
Rank
(2016):
#235
of
28,424
Top 1%
281
inventors
154
Patents 2016
Top Inventors at Komatsu
2016
Showing
1–50
of
281
inventors
Rank
Name
Patents
1
Yoshiki Kami
9
1
Yoshihiro Yamaguchi
2
2
Hitoshi Sakurai
1
2
Hisanori Takeuchi
1
2
Kazuyuki Kitamura
1
2
Keita Kondo
1
2
Masaaki Takada
1
2
Tatsuo Ishijima
1
2
Takeshi Kurihara
8
2
Yoshihiko Uesugi
1
2
Eiji Douba
1
2
Yasunori Tanaka
1
3
Mitsuo Yabe
7
3
Takeshi Takaura
7
3
Teruyuki Matsuki
7
#6
Hirofumi Miyamoto
6
#6
Yukihiro Nakanishi
6
#8
Katsuhiro Tsutsumi
5
#8
Kentaro Murakami
5
#8
Tomikazu Tanuki
5
#11
Atsushi Kawano
4
#11
Dai Tsubone
4
#11
Eishin Masutani
4
#11
Hiroki Shinoda
4
#11
Koji Takeda
4
#11
Masashi Ichihara
4
#11
Masahiro Ikeda
4
#11
Masaomi Machida
4
#11
Seiichi Fuchita
4
#11
Shinji Mitsuta
4
#11
Takeshi Kamimae
4
#11
Tomoya Watanabe
4
#11
Yasuhiro Kusuyama
4
#24
Akira Hasebe
3
#24
Akihiro Ohsawa
3
#24
Atsushi Nagato
3
#24
Hayato Matsumoto
3
#24
Hiroyuki Chikugo
3
#24
Jin Kitajima
3
#24
Kota Imanishi
3
#24
Masahiko Hamaguchi
3
#24
Masanori Tojima
3
#24
Mitsumasa Akashi
3
#24
Naoki Kimura
3
#24
Nobumasa Takamatsu
3
#24
Shuki Akushichi
3
#24
Shigeru Harada
3
#24
Shuuji Hori
3
#24
Shunsuke Miyamoto
3
#24
Tadashi Kawaguchi
3
1
2
3
Next »
Related Companies
University of Michigan
157
Thales
157
The Goodyear Tire & Rubber
156
Jtekt
155
Cooper Technologies
155
Rolls-Royce Plc
153
Kimberly-Clark Worldwide
153
Interdigital Patent Holdings
151
PayPal
150