Patent Leaderboard
USPTO Patent Rankings
Data through Dec 31, 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
›
Nidec Read
NR
Nidec Read
— 70 Patents
Rank
(All Time):
#9,739
of
106,120
Top 10%
61
inventors
70
Patents All Time
Top Inventors at Nidec Read
All Time
Showing
1–50
of
61
inventors
Rank
Name
Patents
1
Norihiro OTA
15
2
Munehiro Yamashita
8
3
Michio Kaida
7
#4
Hideo Nishikawa
6
#4
Kohei Tsumura
6
#6
Masami Yamamoto
5
#6
Tatsufumi Kusuda
5
#6
Toshihide Matsukawa
5
#9
Tadashi Takahashi
4
#9
Yusuke YOKOTA
4
#11
Hidekazu Yamazaki
3
#11
Jun Kasai
3
#11
Takashi Isa
3
#11
Yoshio Tsuji
3
#15
Alexsandr Juk
2
#15
Alain Ross
2
#15
Huei Che Yu
2
#15
Masayoshi Yamada
2
#15
Minoru Kato
2
#15
Norihiro Ohta
2
#15
Osamu Hikita
2
#15
Shigeya Kikuta
2
#15
Shigeki Sakai
2
#15
Takashi Miyasaka
2
#15
Takeya Tsukamoto
2
#26
Akio Hayashi
1
#26
Akihiro Yano
1
#26
Alexandr Filenkov
1
#26
Bojko Vodanovic
1
#26
Cheng Ghee Ong
1
#26
Hironori Nakamura
1
#26
Jakov Kogan
1
#26
Jyun Yamanouchi
1
#26
Kazuhiko Kaku
1
#26
Kenichi Akasaka
1
#26
Kesao Kojima
1
#26
Kosuke Hirobe
1
#26
Koji Iwami
1
#26
Koji Sakamoto
1
#26
Matthias Joseph Chin Chieh Chia
1
#26
Makoto Fujino
1
#26
Masahiro Kawaguchi
1
#26
Marc Levesque
1
#26
Masaki NAGANUMA
1
#26
Manabu Ohmayu
1
#26
Masayuki Tsujimoto
1
#26
Mitsunobu Tokimasa
1
#26
Mutsuhiro HONDA
1
#26
Raminderjit Singh
1
#26
Satoshi Furukawa
1
1
2
Next »
Related Companies
Five Prime Therapeutics
70
Senseware
70
National University Corporation Toyohashi University Of Technology
70
Rf360 Singapore Pte.
70
Inmusic Brands
70
M&R Printing Equipment
70
Keymed (Medical & Industrial Equipment) Limited
70
Virginia Polytechnic Institute And State University
70
Msi Computer (Shenzhen) Co.
70